20175950876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{7649}}^1\times {\mathrm{22739}}^1$

素因数の和:30421

約数の個数: 24

約数和(自身を含む): 36531810000

約数和(自身を除く): 16355859124

約数列:

[1, 2, 4, 29, 58, 116, 7649, 15298, 22739, 30596, 45478, 90956, 221821, 443642, 659431, 887284, 1318862, 2637724, 173930611, 347861222, 695722444, 5043987719, 10087975438, 20175950876]

約数ペア:

[(1, 20175950876), (2, 10087975438), (4, 5043987719), (29, 695722444), (58, 347861222), (116, 173930611), (7649, 2637724), (15298, 1318862), (22739, 887284), (30596, 659431), (45478, 443642), (90956, 221821)]