3915678832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{649151}}^1$

素因数の和:649201

約数の個数: 40

約数和(自身を含む): 8451959040

約数和(自身を除く): 4536280208

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 649151, 1298302, 2596604, 5193208, 8438963, 10386416, 16877926, 18825379, 33755852, 37650758, 67511704, 75301516, 135023408, 150603032, 244729927, 301206064, 489459854, 978919708, 1957839416, 3915678832]

約数ペア:

[(1, 3915678832), (2, 1957839416), (4, 978919708), (8, 489459854), (13, 301206064), (16, 244729927), (26, 150603032), (29, 135023408), (52, 75301516), (58, 67511704), (104, 37650758), (116, 33755852), (208, 18825379), (232, 16877926), (377, 10386416), (464, 8438963), (754, 5193208), (1508, 2596604), (3016, 1298302), (6032, 649151)]