7138031434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2956931}}^1$

素因数の和:2957021

約数の個数: 16

約数和(自身を含む): 11496551616

約数和(自身を除く): 4358520182

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 2956931, 5913862, 50267827, 100535654, 209942101, 419884202, 3569015717, 7138031434]

約数ペア:

[(1, 7138031434), (2, 3569015717), (17, 419884202), (34, 209942101), (71, 100535654), (142, 50267827), (1207, 5913862), (2414, 2956931)]