8639385128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3385339}}^1$

素因数の和:3385385

約数の個数: 32

約数和(自身を含む): 18280836000

約数和(自身を除く): 9641450872

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 3385339, 6770678, 13541356, 27082712, 37238729, 74477458, 98174831, 148954916, 196349662, 297909832, 392699324, 785398648, 1079923141, 2159846282, 4319692564, 8639385128]

約数ペア:

[(1, 8639385128), (2, 4319692564), (4, 2159846282), (8, 1079923141), (11, 785398648), (22, 392699324), (29, 297909832), (44, 196349662), (58, 148954916), (88, 98174831), (116, 74477458), (232, 37238729), (319, 27082712), (638, 13541356), (1276, 6770678), (2552, 3385339)]