4642243370

素因数分解:

$2^1\times 5^1\times {\mathrm{6367}}^1\times {\mathrm{72911}}^1$

素因数の和:79285

約数の個数: 16

約数和(自身を含む): 8357465088

約数和(自身を除く): 3715221718

約数列:

[1, 2, 5, 10, 6367, 12734, 31835, 63670, 72911, 145822, 364555, 729110, 464224337, 928448674, 2321121685, 4642243370]

約数ペア:

[(1, 4642243370), (2, 2321121685), (5, 928448674), (10, 464224337), (6367, 729110), (12734, 364555), (31835, 145822), (63670, 72911)]