15350556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5179}}^1$

素因数の和:5218

約数の個数: 48

約数和(自身を含む): 40611200

約数和(自身を除く): 25260644

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5179, 10358, 15537, 20716, 31074, 62148, 67327, 98401, 134654, 196802, 201981, 269308, 295203, 393604, 403962, 590406, 807924, 1180812, 1279213, 2558426, 3837639, 5116852, 7675278, 15350556]

約数ペア:

[(1, 15350556), (2, 7675278), (3, 5116852), (4, 3837639), (6, 2558426), (12, 1279213), (13, 1180812), (19, 807924), (26, 590406), (38, 403962), (39, 393604), (52, 295203), (57, 269308), (76, 201981), (78, 196802), (114, 134654), (156, 98401), (228, 67327), (247, 62148), (494, 31074), (741, 20716), (988, 15537), (1482, 10358), (2964, 5179)]