4035366946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{15679}}^1$

素因数の和:16234

約数の個数: 32

約数和(自身を含む): 6875366400

約数和(自身を除く): 2839999454

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 521, 1042, 6773, 9899, 13546, 15679, 19798, 31358, 128687, 203827, 257374, 297901, 407654, 595802, 3872713, 7745426, 8168759, 16337518, 106193867, 155206421, 212387734, 310412842, 2017683473, 4035366946]

約数ペア:

[(1, 4035366946), (2, 2017683473), (13, 310412842), (19, 212387734), (26, 155206421), (38, 106193867), (247, 16337518), (494, 8168759), (521, 7745426), (1042, 3872713), (6773, 595802), (9899, 407654), (13546, 297901), (15679, 257374), (19798, 203827), (31358, 128687)]