3675568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:493

約数の個数: 40

約数和(自身を含む): 7874496

約数和(自身を除く): 4198928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 431, 533, 656, 862, 1066, 1724, 2132, 3448, 4264, 5603, 6896, 8528, 11206, 17671, 22412, 35342, 44824, 70684, 89648, 141368, 229723, 282736, 459446, 918892, 1837784, 3675568]

約数ペア:

[(1, 3675568), (2, 1837784), (4, 918892), (8, 459446), (13, 282736), (16, 229723), (26, 141368), (41, 89648), (52, 70684), (82, 44824), (104, 35342), (164, 22412), (208, 17671), (328, 11206), (431, 8528), (533, 6896), (656, 5603), (862, 4264), (1066, 3448), (1724, 2132)]