854258168

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{10111}}^1$

素因数の和:10355

約数の個数: 32

約数和(自身を含む): 1638144000

約数和(自身を除く): 783885832

約数列:

[1, 2, 4, 8, 59, 118, 179, 236, 358, 472, 716, 1432, 10111, 10561, 20222, 21122, 40444, 42244, 80888, 84488, 596549, 1193098, 1809869, 2386196, 3619738, 4772392, 7239476, 14478952, 106782271, 213564542, 427129084, 854258168]

約数ペア:

[(1, 854258168), (2, 427129084), (4, 213564542), (8, 106782271), (59, 14478952), (118, 7239476), (179, 4772392), (236, 3619738), (358, 2386196), (472, 1809869), (716, 1193098), (1432, 596549), (10111, 84488), (10561, 80888), (20222, 42244), (21122, 40444)]