4004584

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 7852320

約数和(自身を除く): 3847736

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 163, 166, 296, 326, 332, 652, 664, 1304, 3071, 6031, 6142, 12062, 12284, 13529, 24124, 24568, 27058, 48248, 54116, 108232, 500573, 1001146, 2002292, 4004584]

約数ペア:

[(1, 4004584), (2, 2002292), (4, 1001146), (8, 500573), (37, 108232), (74, 54116), (83, 48248), (148, 27058), (163, 24568), (166, 24124), (296, 13529), (326, 12284), (332, 12062), (652, 6142), (664, 6031), (1304, 3071)]