40885782914

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1\times {\mathrm{2207}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 62585671680

約数和(自身を除く): 21699888766

約数列:

[1, 2, 73, 146, 223, 446, 569, 1138, 2207, 4414, 16279, 32558, 41537, 83074, 126887, 161111, 253774, 322222, 492161, 984322, 1255783, 2511566, 9262751, 18525502, 35927753, 71855506, 91672159, 183344318, 280039609, 560079218, 20442891457, 40885782914]

約数ペア:

[(1, 40885782914), (2, 20442891457), (73, 560079218), (146, 280039609), (223, 183344318), (446, 91672159), (569, 71855506), (1138, 35927753), (2207, 18525502), (4414, 9262751), (16279, 2511566), (32558, 1255783), (41537, 984322), (83074, 492161), (126887, 322222), (161111, 253774)]