15887352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3917}}^1$

素因数の和:3952

約数の個数: 48

約数和(自身を含む): 43019640

約数和(自身を除く): 27132288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 3917, 4056, 7834, 11751, 15668, 23502, 31336, 47004, 50921, 94008, 101842, 152763, 203684, 305526, 407368, 611052, 661973, 1222104, 1323946, 1985919, 2647892, 3971838, 5295784, 7943676, 15887352]

約数ペア:

[(1, 15887352), (2, 7943676), (3, 5295784), (4, 3971838), (6, 2647892), (8, 1985919), (12, 1323946), (13, 1222104), (24, 661973), (26, 611052), (39, 407368), (52, 305526), (78, 203684), (104, 152763), (156, 101842), (169, 94008), (312, 50921), (338, 47004), (507, 31336), (676, 23502), (1014, 15668), (1352, 11751), (2028, 7834), (3917, 4056)]