26663596

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2129}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 48666240

約数和(自身を除く): 22002644

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 2129, 3131, 4258, 6262, 8516, 12524, 65999, 131998, 215029, 263996, 430058, 860116, 6665899, 13331798, 26663596]

約数ペア:

[(1, 26663596), (2, 13331798), (4, 6665899), (31, 860116), (62, 430058), (101, 263996), (124, 215029), (202, 131998), (404, 65999), (2129, 12524), (3131, 8516), (4258, 6262)]