24988894

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 45086400

約数和(自身を除く): 20097506

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1009, 1769, 2018, 3538, 7063, 12383, 14126, 24766, 29261, 58522, 61549, 123098, 204827, 409654, 430843, 861686, 1784921, 3569842, 12494447, 24988894]

約数ペア:

[(1, 24988894), (2, 12494447), (7, 3569842), (14, 1784921), (29, 861686), (58, 430843), (61, 409654), (122, 204827), (203, 123098), (406, 61549), (427, 58522), (854, 29261), (1009, 24766), (1769, 14126), (2018, 12383), (3538, 7063)]