13395798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 34594560

約数和(自身を除く): 21198762

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 117, 131, 138, 171, 207, 234, 247, 262, 299, 342, 393, 414, 437, 494, 598, 741, 786, 874, 897, 1179, 1311, 1482, 1703, 1794, 2223, 2358, 2489, 2622, 2691, 3013, 3406, 3933, 4446, 4978, 5109, 5382, 5681, 6026, 7467, 7866, 9039, 10218, 11362, 14934, 15327, 17043, 18078, 22401, 27117, 30654, 32357, 34086, 39169, 44802, 51129, 54234, 57247, 64714, 78338, 97071, 102258, 114494, 117507, 171741, 194142, 235014, 291213, 343482, 352521, 515223, 582426, 705042, 744211, 1030446, 1488422, 2232633, 4465266, 6697899, 13395798]

約数ペア:

[(1, 13395798), (2, 6697899), (3, 4465266), (6, 2232633), (9, 1488422), (13, 1030446), (18, 744211), (19, 705042), (23, 582426), (26, 515223), (38, 352521), (39, 343482), (46, 291213), (57, 235014), (69, 194142), (78, 171741), (114, 117507), (117, 114494), (131, 102258), (138, 97071), (171, 78338), (207, 64714), (234, 57247), (247, 54234), (262, 51129), (299, 44802), (342, 39169), (393, 34086), (414, 32357), (437, 30654), (494, 27117), (598, 22401), (741, 18078), (786, 17043), (874, 15327), (897, 14934), (1179, 11362), (1311, 10218), (1482, 9039), (1703, 7866), (1794, 7467), (2223, 6026), (2358, 5681), (2489, 5382), (2622, 5109), (2691, 4978), (3013, 4446), (3406, 3933)]