41015984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{134921}}^1$

素因数の和:134948

約数の個数: 20

約数和(自身を含む): 83651640

約数和(自身を除く): 42635656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 134921, 269842, 539684, 1079368, 2158736, 2563499, 5126998, 10253996, 20507992, 41015984]

約数ペア:

[(1, 41015984), (2, 20507992), (4, 10253996), (8, 5126998), (16, 2563499), (19, 2158736), (38, 1079368), (76, 539684), (152, 269842), (304, 134921)]