23900816

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:951

約数の個数: 40

約数和(自身を含む): 48627840

約数和(自身を除く): 24727024

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 859, 1718, 1739, 3436, 3478, 6872, 6956, 13744, 13912, 27824, 31783, 40373, 63566, 80746, 127132, 161492, 254264, 322984, 508528, 645968, 1493801, 2987602, 5975204, 11950408, 23900816]

約数ペア:

[(1, 23900816), (2, 11950408), (4, 5975204), (8, 2987602), (16, 1493801), (37, 645968), (47, 508528), (74, 322984), (94, 254264), (148, 161492), (188, 127132), (296, 80746), (376, 63566), (592, 40373), (752, 31783), (859, 27824), (1718, 13912), (1739, 13744), (3436, 6956), (3478, 6872)]