349139407874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{647}}^1\times {\mathrm{13513}}^1$

素因数の和:14690

約数の個数: 32

約数和(自身を含む): 538454843136

約数和(自身を除く): 189315435262

約数列:

[1, 2, 41, 82, 487, 647, 974, 1294, 13513, 19967, 26527, 27026, 39934, 53054, 315089, 554033, 630178, 1108066, 6580831, 8742911, 12918649, 13161662, 17485822, 25837298, 269814071, 358459351, 539628142, 716918702, 4257797657, 8515595314, 174569703937, 349139407874]

約数ペア:

[(1, 349139407874), (2, 174569703937), (41, 8515595314), (82, 4257797657), (487, 716918702), (647, 539628142), (974, 358459351), (1294, 269814071), (13513, 25837298), (19967, 17485822), (26527, 13161662), (27026, 12918649), (39934, 8742911), (53054, 6580831), (315089, 1108066), (554033, 630178)]