1551417374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{19267}}^1$

素因数の和:19464

約数の個数: 32

約数和(自身を含む): 2654359680

約数和(自身を除く): 1102942306

約数列:

[1, 2, 13, 19, 26, 38, 163, 247, 326, 494, 2119, 3097, 4238, 6194, 19267, 38534, 40261, 80522, 250471, 366073, 500942, 732146, 3140521, 4758949, 6281042, 9517898, 40826773, 59669899, 81653546, 119339798, 775708687, 1551417374]

約数ペア:

[(1, 1551417374), (2, 775708687), (13, 119339798), (19, 81653546), (26, 59669899), (38, 40826773), (163, 9517898), (247, 6281042), (326, 4758949), (494, 3140521), (2119, 732146), (3097, 500942), (4238, 366073), (6194, 250471), (19267, 80522), (38534, 40261)]