16685416

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{1567}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 34433280

約数和(自身を除く): 17747864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 1567, 2662, 3134, 5324, 6268, 10648, 12536, 17237, 34474, 68948, 137896, 189607, 379214, 758428, 1516856, 2085677, 4171354, 8342708, 16685416]

約数ペア:

[(1, 16685416), (2, 8342708), (4, 4171354), (8, 2085677), (11, 1516856), (22, 758428), (44, 379214), (88, 189607), (121, 137896), (242, 68948), (484, 34474), (968, 17237), (1331, 12536), (1567, 10648), (2662, 6268), (3134, 5324)]