671987472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1076903}}^1$

素因数の和:1076927

約数の個数: 40

約数和(自身を含む): 1869505344

約数和(自身を除く): 1197517872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1076903, 2153806, 3230709, 4307612, 6461418, 8615224, 12922836, 13999739, 17230448, 25845672, 27999478, 41999217, 51691344, 55998956, 83998434, 111997912, 167996868, 223995824, 335993736, 671987472]

約数ペア:

[(1, 671987472), (2, 335993736), (3, 223995824), (4, 167996868), (6, 111997912), (8, 83998434), (12, 55998956), (13, 51691344), (16, 41999217), (24, 27999478), (26, 25845672), (39, 17230448), (48, 13999739), (52, 12922836), (78, 8615224), (104, 6461418), (156, 4307612), (208, 3230709), (312, 2153806), (624, 1076903)]