20234444968

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{344639}}^1$

素因数の和:344865

約数の個数: 32

約数和(自身を含む): 39082176000

約数和(自身を除く): 18847731032

約数列:

[1, 2, 4, 8, 41, 82, 164, 179, 328, 358, 716, 1432, 7339, 14678, 29356, 58712, 344639, 689278, 1378556, 2757112, 14130199, 28260398, 56520796, 61690381, 113041592, 123380762, 246761524, 493523048, 2529305621, 5058611242, 10117222484, 20234444968]

約数ペア:

[(1, 20234444968), (2, 10117222484), (4, 5058611242), (8, 2529305621), (41, 493523048), (82, 246761524), (164, 123380762), (179, 113041592), (328, 61690381), (358, 56520796), (716, 28260398), (1432, 14130199), (7339, 2757112), (14678, 1378556), (29356, 689278), (58712, 344639)]