20363046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10639}}^1$

素因数の和:10684

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 25601754

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 10639, 21278, 31917, 63834, 117029, 234058, 308531, 351087, 617062, 702174, 925593, 1851186, 3393841, 6787682, 10181523, 20363046]

約数ペア:

[(1, 20363046), (2, 10181523), (3, 6787682), (6, 3393841), (11, 1851186), (22, 925593), (29, 702174), (33, 617062), (58, 351087), (66, 308531), (87, 234058), (174, 117029), (319, 63834), (638, 31917), (957, 21278), (1914, 10639)]