22140828

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{4073}}^1$

素因数の和:4234

約数の個数: 36

約数和(自身を含む): 56351568

約数和(自身を除く): 34210740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 4073, 5436, 8146, 12219, 16292, 24438, 36657, 48876, 73314, 146628, 615023, 1230046, 1845069, 2460092, 3690138, 5535207, 7380276, 11070414, 22140828]

約数ペア:

[(1, 22140828), (2, 11070414), (3, 7380276), (4, 5535207), (6, 3690138), (9, 2460092), (12, 1845069), (18, 1230046), (36, 615023), (151, 146628), (302, 73314), (453, 48876), (604, 36657), (906, 24438), (1359, 16292), (1812, 12219), (2718, 8146), (4073, 5436)]