22231762

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{7121}}^1$

素因数の和:7353

約数の個数: 16

約数和(自身を含む): 38287872

約数和(自身を除く): 16056110

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 7121, 14242, 49847, 99694, 1587983, 3175966, 11115881, 22231762]

約数ペア:

[(1, 22231762), (2, 11115881), (7, 3175966), (14, 1587983), (223, 99694), (446, 49847), (1561, 14242), (3122, 7121)]