8080943590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1\times {\mathrm{17707}}^1$

素因数の和:18732

約数の個数: 32

約数和(自身を含む): 14871320064

約数和(自身を除く): 6790376474

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 971, 1942, 4855, 9710, 17707, 35414, 45637, 88535, 91274, 177070, 228185, 456370, 832229, 1664458, 4161145, 8322290, 17193497, 34386994, 85967485, 171934970, 808094359, 1616188718, 4040471795, 8080943590]

約数ペア:

[(1, 8080943590), (2, 4040471795), (5, 1616188718), (10, 808094359), (47, 171934970), (94, 85967485), (235, 34386994), (470, 17193497), (971, 8322290), (1942, 4161145), (4855, 1664458), (9710, 832229), (17707, 456370), (35414, 228185), (45637, 177070), (88535, 91274)]