41166902

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 72705600

約数和(自身を除く): 31538698

約数列:

[1, 2, 7, 14, 53, 106, 109, 218, 371, 509, 742, 763, 1018, 1526, 3563, 5777, 7126, 11554, 26977, 40439, 53954, 55481, 80878, 110962, 188839, 377678, 388367, 776734, 2940493, 5880986, 20583451, 41166902]

約数ペア:

[(1, 41166902), (2, 20583451), (7, 5880986), (14, 2940493), (53, 776734), (106, 388367), (109, 377678), (218, 188839), (371, 110962), (509, 80878), (742, 55481), (763, 53954), (1018, 40439), (1526, 26977), (3563, 11554), (5777, 7126)]