1520496488

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{116531}}^1$

素因数の和:116777

約数の個数: 32

約数和(自身を含む): 3272218560

約数和(自身を除く): 1751722072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 466, 932, 1631, 1864, 3262, 6524, 13048, 116531, 233062, 466124, 815717, 932248, 1631434, 3262868, 6525736, 27151723, 54303446, 108606892, 190062061, 217213784, 380124122, 760248244, 1520496488]

約数ペア:

[(1, 1520496488), (2, 760248244), (4, 380124122), (7, 217213784), (8, 190062061), (14, 108606892), (28, 54303446), (56, 27151723), (233, 6525736), (466, 3262868), (932, 1631434), (1631, 932248), (1864, 815717), (3262, 466124), (6524, 233062), (13048, 116531)]