22247798

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:728

約数の個数: 24

約数和(自身を含む): 36088464

約数和(自身を除く): 13840666

約数列:

[1, 2, 17, 34, 61, 122, 289, 578, 631, 1037, 1262, 2074, 10727, 17629, 21454, 35258, 38491, 76982, 182359, 364718, 654347, 1308694, 11123899, 22247798]

約数ペア:

[(1, 22247798), (2, 11123899), (17, 1308694), (34, 654347), (61, 364718), (122, 182359), (289, 76982), (578, 38491), (631, 35258), (1037, 21454), (1262, 17629), (2074, 10727)]