17072374

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 30643200

約数和(自身を除く): 13570826

約数列:

[1, 2, 11, 19, 22, 38, 47, 79, 94, 121, 158, 209, 242, 418, 517, 869, 893, 1034, 1501, 1738, 1786, 2299, 3002, 3713, 4598, 5687, 7426, 9559, 9823, 11374, 16511, 19118, 19646, 33022, 40843, 70547, 81686, 108053, 141094, 181621, 216106, 363242, 449273, 776017, 898546, 1552034, 8536187, 17072374]

約数ペア:

[(1, 17072374), (2, 8536187), (11, 1552034), (19, 898546), (22, 776017), (38, 449273), (47, 363242), (79, 216106), (94, 181621), (121, 141094), (158, 108053), (209, 81686), (242, 70547), (418, 40843), (517, 33022), (869, 19646), (893, 19118), (1034, 16511), (1501, 11374), (1738, 9823), (1786, 9559), (2299, 7426), (3002, 5687), (3713, 4598)]