20095596

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9151}}^1$

素因数の和:9222

約数の個数: 36

約数和(自身を含む): 51635584

約数和(自身を除く): 31539988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 9151, 18302, 27453, 36604, 54906, 82359, 109812, 164718, 329436, 558211, 1116422, 1674633, 2232844, 3349266, 5023899, 6698532, 10047798, 20095596]

約数ペア:

[(1, 20095596), (2, 10047798), (3, 6698532), (4, 5023899), (6, 3349266), (9, 2232844), (12, 1674633), (18, 1116422), (36, 558211), (61, 329436), (122, 164718), (183, 109812), (244, 82359), (366, 54906), (549, 36604), (732, 27453), (1098, 18302), (2196, 9151)]