22620228

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 54190080

約数和(自身を除く): 31569852

約数列:

[1, 2, 3, 4, 6, 12, 79, 107, 158, 214, 223, 237, 316, 321, 428, 446, 474, 642, 669, 892, 948, 1284, 1338, 2676, 8453, 16906, 17617, 23861, 25359, 33812, 35234, 47722, 50718, 52851, 70468, 71583, 95444, 101436, 105702, 143166, 211404, 286332, 1885019, 3770038, 5655057, 7540076, 11310114, 22620228]

約数ペア:

[(1, 22620228), (2, 11310114), (3, 7540076), (4, 5655057), (6, 3770038), (12, 1885019), (79, 286332), (107, 211404), (158, 143166), (214, 105702), (223, 101436), (237, 95444), (316, 71583), (321, 70468), (428, 52851), (446, 50718), (474, 47722), (642, 35234), (669, 33812), (892, 25359), (948, 23861), (1284, 17617), (1338, 16906), (2676, 8453)]