20462838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{310043}}^1$

素因数の和:310059

約数の個数: 16

約数和(自身を含む): 44646336

約数和(自身を除く): 24183498

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 310043, 620086, 930129, 1860258, 3410473, 6820946, 10231419, 20462838]

約数ペア:

[(1, 20462838), (2, 10231419), (3, 6820946), (6, 3410473), (11, 1860258), (22, 930129), (33, 620086), (66, 310043)]