28822984

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 56232000

約数和(自身を除く): 27409016

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 283, 439, 566, 878, 1132, 1756, 2264, 3512, 8207, 12731, 16414, 25462, 32828, 50924, 65656, 101848, 124237, 248474, 496948, 993896, 3602873, 7205746, 14411492, 28822984]

約数ペア:

[(1, 28822984), (2, 14411492), (4, 7205746), (8, 3602873), (29, 993896), (58, 496948), (116, 248474), (232, 124237), (283, 101848), (439, 65656), (566, 50924), (878, 32828), (1132, 25462), (1756, 16414), (2264, 12731), (3512, 8207)]