137062604

素因数分解:

$2^2\times 7^2\times {\mathrm{699299}}^1$

素因数の和:699317

約数の個数: 18

約数和(自身を含む): 279020700

約数和(自身を除く): 141958096

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 699299, 1398598, 2797196, 4895093, 9790186, 19580372, 34265651, 68531302, 137062604]

約数ペア:

[(1, 137062604), (2, 68531302), (4, 34265651), (7, 19580372), (14, 9790186), (28, 4895093), (49, 2797196), (98, 1398598), (196, 699299)]