15389214

素因数分解:

$2^1\times 3^1\times {\mathrm{617}}^1\times {\mathrm{4157}}^1$

素因数の和:4779

約数の個数: 16

約数和(自身を含む): 30835728

約数和(自身を除く): 15446514

約数列:

[1, 2, 3, 6, 617, 1234, 1851, 3702, 4157, 8314, 12471, 24942, 2564869, 5129738, 7694607, 15389214]

約数ペア:

[(1, 15389214), (2, 7694607), (3, 5129738), (6, 2564869), (617, 24942), (1234, 12471), (1851, 8314), (3702, 4157)]