1399049696

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{10487}}^1$

素因数の和:10887

約数の個数: 48

約数和(自身を含む): 3012992640

約数和(自身を除く): 1613942944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 379, 758, 1516, 3032, 4169, 6064, 8338, 10487, 12128, 16676, 20974, 33352, 41948, 66704, 83896, 115357, 133408, 167792, 230714, 335584, 461428, 922856, 1845712, 3691424, 3974573, 7949146, 15898292, 31796584, 43720303, 63593168, 87440606, 127186336, 174881212, 349762424, 699524848, 1399049696]

約数ペア:

[(1, 1399049696), (2, 699524848), (4, 349762424), (8, 174881212), (11, 127186336), (16, 87440606), (22, 63593168), (32, 43720303), (44, 31796584), (88, 15898292), (176, 7949146), (352, 3974573), (379, 3691424), (758, 1845712), (1516, 922856), (3032, 461428), (4169, 335584), (6064, 230714), (8338, 167792), (10487, 133408), (12128, 115357), (16676, 83896), (20974, 66704), (33352, 41948)]