9999664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:997

約数の個数: 40

約数和(自身を含む): 20936160

約数和(自身を除く): 10936496

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 937, 1334, 1874, 2668, 3748, 5336, 7496, 10672, 14992, 21551, 27173, 43102, 54346, 86204, 108692, 172408, 217384, 344816, 434768, 624979, 1249958, 2499916, 4999832, 9999664]

約数ペア:

[(1, 9999664), (2, 4999832), (4, 2499916), (8, 1249958), (16, 624979), (23, 434768), (29, 344816), (46, 217384), (58, 172408), (92, 108692), (116, 86204), (184, 54346), (232, 43102), (368, 27173), (464, 21551), (667, 14992), (937, 10672), (1334, 7496), (1874, 5336), (2668, 3748)]