1040898614

素因数分解:

$2^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{155219}}^1$

素因数の和:155707

約数の個数: 16

約数和(自身を含む): 1788134400

約数和(自身を除く): 747235786

約数列:

[1, 2, 7, 14, 479, 958, 3353, 6706, 155219, 310438, 1086533, 2173066, 74349901, 148699802, 520449307, 1040898614]

約数ペア:

[(1, 1040898614), (2, 520449307), (7, 148699802), (14, 74349901), (479, 2173066), (958, 1086533), (3353, 310438), (6706, 155219)]