8889488408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{2617}}^1\times {\mathrm{18461}}^1$

素因数の和:21107

約数の個数: 32

約数和(自身を含む): 17400065760

約数和(自身を除く): 8510577352

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 2617, 5234, 10468, 18461, 20936, 36922, 60191, 73844, 120382, 147688, 240764, 424603, 481528, 849206, 1698412, 3396824, 48312437, 96624874, 193249748, 386499496, 1111186051, 2222372102, 4444744204, 8889488408]

約数ペア:

[(1, 8889488408), (2, 4444744204), (4, 2222372102), (8, 1111186051), (23, 386499496), (46, 193249748), (92, 96624874), (184, 48312437), (2617, 3396824), (5234, 1698412), (10468, 849206), (18461, 481528), (20936, 424603), (36922, 240764), (60191, 147688), (73844, 120382)]