14199878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 29306880

約数和(自身を除く): 15107002

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 38, 46, 77, 133, 154, 161, 209, 211, 253, 266, 322, 418, 422, 437, 506, 874, 1463, 1477, 1771, 2321, 2926, 2954, 3059, 3542, 4009, 4642, 4807, 4853, 6118, 8018, 9614, 9706, 16247, 28063, 32494, 33649, 33971, 44099, 53383, 56126, 67298, 67942, 88198, 92207, 106766, 184414, 308693, 373681, 617386, 645449, 747362, 1014277, 1290898, 2028554, 7099939, 14199878]

約数ペア:

[(1, 14199878), (2, 7099939), (7, 2028554), (11, 1290898), (14, 1014277), (19, 747362), (22, 645449), (23, 617386), (38, 373681), (46, 308693), (77, 184414), (133, 106766), (154, 92207), (161, 88198), (209, 67942), (211, 67298), (253, 56126), (266, 53383), (322, 44099), (418, 33971), (422, 33649), (437, 32494), (506, 28063), (874, 16247), (1463, 9706), (1477, 9614), (1771, 8018), (2321, 6118), (2926, 4853), (2954, 4807), (3059, 4642), (3542, 4009)]