41958904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3917}}^1$

素因数の和:4039

約数の個数: 32

約数和(自身を含む): 85569120

約数和(自身を除く): 43610216

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 3917, 5356, 7834, 10712, 15668, 31336, 50921, 101842, 203684, 403451, 407368, 806902, 1613804, 3227608, 5244863, 10489726, 20979452, 41958904]

約数ペア:

[(1, 41958904), (2, 20979452), (4, 10489726), (8, 5244863), (13, 3227608), (26, 1613804), (52, 806902), (103, 407368), (104, 403451), (206, 203684), (412, 101842), (824, 50921), (1339, 31336), (2678, 15668), (3917, 10712), (5356, 7834)]