41314390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1597}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 80539200

約数和(自身を除く): 39224810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1597, 1990, 2587, 3194, 5174, 7985, 12935, 15970, 20761, 25870, 41522, 103805, 207610, 317803, 635606, 1589015, 3178030, 4131439, 8262878, 20657195, 41314390]

約数ペア:

[(1, 41314390), (2, 20657195), (5, 8262878), (10, 4131439), (13, 3178030), (26, 1589015), (65, 635606), (130, 317803), (199, 207610), (398, 103805), (995, 41522), (1597, 25870), (1990, 20761), (2587, 15970), (3194, 12935), (5174, 7985)]