20247622544

素因数分解:

$2^4\times {\mathrm{4733}}^1\times {\mathrm{267373}}^1$

素因数の和:272114

約数の個数: 20

約数和(自身を含む): 39238203996

約数和(自身を除く): 18990581452

約数列:

[1, 2, 4, 8, 16, 4733, 9466, 18932, 37864, 75728, 267373, 534746, 1069492, 2138984, 4277968, 1265476409, 2530952818, 5061905636, 10123811272, 20247622544]

約数ペア:

[(1, 20247622544), (2, 10123811272), (4, 5061905636), (8, 2530952818), (16, 1265476409), (4733, 4277968), (9466, 2138984), (18932, 1069492), (37864, 534746), (75728, 267373)]