15676957136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{42600427}}^1$

素因数の和:42600458

約数の個数: 20

約数和(自身を含む): 31694718432

約数和(自身を除く): 16017761296

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 42600427, 85200854, 170401708, 340803416, 681606832, 979809821, 1959619642, 3919239284, 7838478568, 15676957136]

約数ペア:

[(1, 15676957136), (2, 7838478568), (4, 3919239284), (8, 1959619642), (16, 979809821), (23, 681606832), (46, 340803416), (92, 170401708), (184, 85200854), (368, 42600427)]