9920466

素因数分解:

$2^1\times 3^2\times {\mathrm{383}}^1\times {\mathrm{1439}}^1$

素因数の和:1830

約数の個数: 24

約数和(自身を含む): 21565440

約数和(自身を除く): 11644974

約数列:

[1, 2, 3, 6, 9, 18, 383, 766, 1149, 1439, 2298, 2878, 3447, 4317, 6894, 8634, 12951, 25902, 551137, 1102274, 1653411, 3306822, 4960233, 9920466]

約数ペア:

[(1, 9920466), (2, 4960233), (3, 3306822), (6, 1653411), (9, 1102274), (18, 551137), (383, 25902), (766, 12951), (1149, 8634), (1439, 6894), (2298, 4317), (2878, 3447)]