128793314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1\times {\mathrm{2539}}^1$

素因数の和:4505

約数の個数: 16

約数和(自身を含む): 208239360

約数和(自身を除く): 79446046

約数列:

[1, 2, 13, 26, 1951, 2539, 3902, 5078, 25363, 33007, 50726, 66014, 4953589, 9907178, 64396657, 128793314]

約数ペア:

[(1, 128793314), (2, 64396657), (13, 9907178), (26, 4953589), (1951, 66014), (2539, 50726), (3902, 33007), (5078, 25363)]