22717212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{270443}}^1$

素因数の和:270457

約数の個数: 24

約数和(自身を含む): 60579456

約数和(自身を除く): 37862244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 270443, 540886, 811329, 1081772, 1622658, 1893101, 3245316, 3786202, 5679303, 7572404, 11358606, 22717212]

約数ペア:

[(1, 22717212), (2, 11358606), (3, 7572404), (4, 5679303), (6, 3786202), (7, 3245316), (12, 1893101), (14, 1622658), (21, 1081772), (28, 811329), (42, 540886), (84, 270443)]