20215693082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{911}}^1\times {\mathrm{941}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 32762790144

約数和(自身を除く): 12547097062

約数列:

[1, 2, 13, 26, 907, 911, 941, 1814, 1822, 1882, 11791, 11843, 12233, 23582, 23686, 24466, 826277, 853487, 857251, 1652554, 1706974, 1714502, 10741601, 11095331, 11144263, 21483202, 22190662, 22288526, 777526657, 1555053314, 10107846541, 20215693082]

約数ペア:

[(1, 20215693082), (2, 10107846541), (13, 1555053314), (26, 777526657), (907, 22288526), (911, 22190662), (941, 21483202), (1814, 11144263), (1822, 11095331), (1882, 10741601), (11791, 1714502), (11843, 1706974), (12233, 1652554), (23582, 857251), (23686, 853487), (24466, 826277)]