9294137140

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6545167}}^1$

素因数の和:6545247

約数の個数: 24

約数和(自身を含む): 19792588032

約数和(自身を除く): 10498450892

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 6545167, 13090334, 26180668, 32725835, 65451670, 130903340, 464706857, 929413714, 1858827428, 2323534285, 4647068570, 9294137140]

約数ペア:

[(1, 9294137140), (2, 4647068570), (4, 2323534285), (5, 1858827428), (10, 929413714), (20, 464706857), (71, 130903340), (142, 65451670), (284, 32725835), (355, 26180668), (710, 13090334), (1420, 6545167)]