21723798

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{179}}^2$

素因数の和:476

約数の個数: 24

約数和(自身を含む): 44078328

約数和(自身を除く): 22354530

約数列:

[1, 2, 3, 6, 113, 179, 226, 339, 358, 537, 678, 1074, 20227, 32041, 40454, 60681, 64082, 96123, 121362, 192246, 3620633, 7241266, 10861899, 21723798]

約数ペア:

[(1, 21723798), (2, 10861899), (3, 7241266), (6, 3620633), (113, 192246), (179, 121362), (226, 96123), (339, 64082), (358, 60681), (537, 40454), (678, 32041), (1074, 20227)]