1428011696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{5250043}}^1$

素因数の和:5250068

約数の個数: 20

約数和(自身を含む): 2929524552

約数和(自身を除く): 1501512856

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 5250043, 10500086, 21000172, 42000344, 84000688, 89250731, 178501462, 357002924, 714005848, 1428011696]

約数ペア:

[(1, 1428011696), (2, 714005848), (4, 357002924), (8, 178501462), (16, 89250731), (17, 84000688), (34, 42000344), (68, 21000172), (136, 10500086), (272, 5250043)]