8377356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 21337344

約数和(自身を除く): 12959988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 647, 996, 1079, 1294, 1941, 2158, 2588, 3237, 3882, 4316, 6474, 7764, 8411, 12948, 16822, 25233, 33644, 50466, 53701, 100932, 107402, 161103, 214804, 322206, 644412, 698113, 1396226, 2094339, 2792452, 4188678, 8377356]

約数ペア:

[(1, 8377356), (2, 4188678), (3, 2792452), (4, 2094339), (6, 1396226), (12, 698113), (13, 644412), (26, 322206), (39, 214804), (52, 161103), (78, 107402), (83, 100932), (156, 53701), (166, 50466), (249, 33644), (332, 25233), (498, 16822), (647, 12948), (996, 8411), (1079, 7764), (1294, 6474), (1941, 4316), (2158, 3882), (2588, 3237)]