4207874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11251}}^1$

素因数の和:11281

約数の個数: 16

約数和(自身を含む): 7291296

約数和(自身を除く): 3083422

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 11251, 22502, 123761, 191267, 247522, 382534, 2103937, 4207874]

約数ペア:

[(1, 4207874), (2, 2103937), (11, 382534), (17, 247522), (22, 191267), (34, 123761), (187, 22502), (374, 11251)]