1642015466

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{45337}}^1$

素因数の和:45558

約数の個数: 32

約数和(自身を含む): 3046713600

約数和(自身を除く): 1404698134

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 2587, 2786, 5174, 18109, 36218, 45337, 90674, 317359, 589381, 634718, 1178762, 4125667, 8251334, 9022063, 18044126, 63154441, 117286819, 126308882, 234573638, 821007733, 1642015466]

約数ペア:

[(1, 1642015466), (2, 821007733), (7, 234573638), (13, 126308882), (14, 117286819), (26, 63154441), (91, 18044126), (182, 9022063), (199, 8251334), (398, 4125667), (1393, 1178762), (2587, 634718), (2786, 589381), (5174, 317359), (18109, 90674), (36218, 45337)]