9642428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 17743488

約数和(自身を除く): 8101060

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 643, 652, 1286, 2572, 3749, 7498, 14789, 14996, 29578, 59156, 104809, 209618, 419236, 2410607, 4821214, 9642428]

約数ペア:

[(1, 9642428), (2, 4821214), (4, 2410607), (23, 419236), (46, 209618), (92, 104809), (163, 59156), (326, 29578), (643, 14996), (652, 14789), (1286, 7498), (2572, 3749)]