7932340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30509}}^1$

素因数の和:30531

約数の個数: 24

約数和(自身を含む): 17939880

約数和(自身を除く): 10007540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 30509, 61018, 122036, 152545, 305090, 396617, 610180, 793234, 1586468, 1983085, 3966170, 7932340]

約数ペア:

[(1, 7932340), (2, 3966170), (4, 1983085), (5, 1586468), (10, 793234), (13, 610180), (20, 396617), (26, 305090), (52, 152545), (65, 122036), (130, 61018), (260, 30509)]