20248860148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2539}}^1\times {\mathrm{181253}}^1$

素因数の和:183807

約数の個数: 24

約数和(自身を含む): 38672353440

約数和(自身を除く): 18423493292

約数列:

[1, 2, 4, 11, 22, 44, 2539, 5078, 10156, 27929, 55858, 111716, 181253, 362506, 725012, 1993783, 3987566, 7975132, 460201367, 920402734, 1840805468, 5062215037, 10124430074, 20248860148]

約数ペア:

[(1, 20248860148), (2, 10124430074), (4, 5062215037), (11, 1840805468), (22, 920402734), (44, 460201367), (2539, 7975132), (5078, 3987566), (10156, 1993783), (27929, 725012), (55858, 362506), (111716, 181253)]