109747679990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{844212923}}^1$

素因数の和:844212943

約数の個数: 16

約数和(自身を含む): 212741656848

約数和(自身を除く): 102993976858

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 844212923, 1688425846, 4221064615, 8442129230, 10974767999, 21949535998, 54873839995, 109747679990]

約数ペア:

[(1, 109747679990), (2, 54873839995), (5, 21949535998), (10, 10974767999), (13, 8442129230), (26, 4221064615), (65, 1688425846), (130, 844212923)]