6969378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 15120000

約数和(自身を除く): 8150622

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 449, 597, 898, 1194, 1347, 2587, 2694, 5174, 5837, 7761, 11674, 15522, 17511, 35022, 89351, 178702, 268053, 536106, 1161563, 2323126, 3484689, 6969378]

約数ペア:

[(1, 6969378), (2, 3484689), (3, 2323126), (6, 1161563), (13, 536106), (26, 268053), (39, 178702), (78, 89351), (199, 35022), (398, 17511), (449, 15522), (597, 11674), (898, 7761), (1194, 5837), (1347, 5174), (2587, 2694)]