20085940968

素因数分解:

$2^3\times 3^1\times {\mathrm{3919}}^1\times {\mathrm{213553}}^1$

素因数の和:217481

約数の個数: 32

約数和(自身を含む): 50227900800

約数和(自身を除く): 30141959832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3919, 7838, 11757, 15676, 23514, 31352, 47028, 94056, 213553, 427106, 640659, 854212, 1281318, 1708424, 2562636, 5125272, 836914207, 1673828414, 2510742621, 3347656828, 5021485242, 6695313656, 10042970484, 20085940968]

約数ペア:

[(1, 20085940968), (2, 10042970484), (3, 6695313656), (4, 5021485242), (6, 3347656828), (8, 2510742621), (12, 1673828414), (24, 836914207), (3919, 5125272), (7838, 2562636), (11757, 1708424), (15676, 1281318), (23514, 854212), (31352, 640659), (47028, 427106), (94056, 213553)]