20205634

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1231}}^1$

素因数の和:1545

約数の個数: 16

約数和(自身を含む): 31489920

約数和(自身を除く): 11284286

約数列:

[1, 2, 29, 58, 283, 566, 1231, 2462, 8207, 16414, 35699, 71398, 348373, 696746, 10102817, 20205634]

約数ペア:

[(1, 20205634), (2, 10102817), (29, 696746), (58, 348373), (283, 71398), (566, 35699), (1231, 16414), (2462, 8207)]