28918056

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{10663}}^1$

素因数の和:10785

約数の個数: 32

約数和(自身を含む): 72941760

約数和(自身を除く): 44023704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 10663, 21326, 31989, 42652, 63978, 85304, 127956, 255912, 1204919, 2409838, 3614757, 4819676, 7229514, 9639352, 14459028, 28918056]

約数ペア:

[(1, 28918056), (2, 14459028), (3, 9639352), (4, 7229514), (6, 4819676), (8, 3614757), (12, 2409838), (24, 1204919), (113, 255912), (226, 127956), (339, 85304), (452, 63978), (678, 42652), (904, 31989), (1356, 21326), (2712, 10663)]