85980524

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{24179}}^1$

素因数の和:24317

約数の個数: 24

約数和(自身を含む): 173322240

約数和(自身を除く): 87341716

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 24179, 48358, 96716, 169253, 338506, 677012, 3070733, 6141466, 12282932, 21495131, 42990262, 85980524]

約数ペア:

[(1, 85980524), (2, 42990262), (4, 21495131), (7, 12282932), (14, 6141466), (28, 3070733), (127, 677012), (254, 338506), (508, 169253), (889, 96716), (1778, 48358), (3556, 24179)]