22544816

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1993}}^1$

素因数の和:2109

約数の個数: 40

約数和(自身を含む): 50440224

約数和(自身を除く): 27895408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 1993, 2828, 3986, 5656, 7972, 11312, 13951, 15944, 27902, 31888, 55804, 111608, 201293, 223216, 402586, 805172, 1409051, 1610344, 2818102, 3220688, 5636204, 11272408, 22544816]

約数ペア:

[(1, 22544816), (2, 11272408), (4, 5636204), (7, 3220688), (8, 2818102), (14, 1610344), (16, 1409051), (28, 805172), (56, 402586), (101, 223216), (112, 201293), (202, 111608), (404, 55804), (707, 31888), (808, 27902), (1414, 15944), (1616, 13951), (1993, 11312), (2828, 7972), (3986, 5656)]