13907922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331141}}^1$

素因数の和:331153

約数の個数: 16

約数和(自身を含む): 31789632

約数和(自身を除く): 17881710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331141, 662282, 993423, 1986846, 2317987, 4635974, 6953961, 13907922]

約数ペア:

[(1, 13907922), (2, 6953961), (3, 4635974), (6, 2317987), (7, 1986846), (14, 993423), (21, 662282), (42, 331141)]