17061536920

素因数分解:

$2^3\times 5^1\times {\mathrm{9613}}^1\times {\mathrm{44371}}^1$

素因数の和:53995

約数の個数: 32

約数和(自身を含む): 38393316720

約数和(自身を除く): 21331779800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 9613, 19226, 38452, 44371, 48065, 76904, 88742, 96130, 177484, 192260, 221855, 354968, 384520, 443710, 887420, 1774840, 426538423, 853076846, 1706153692, 2132692115, 3412307384, 4265384230, 8530768460, 17061536920]

約数ペア:

[(1, 17061536920), (2, 8530768460), (4, 4265384230), (5, 3412307384), (8, 2132692115), (10, 1706153692), (20, 853076846), (40, 426538423), (9613, 1774840), (19226, 887420), (38452, 443710), (44371, 384520), (48065, 354968), (76904, 221855), (88742, 192260), (96130, 177484)]