326479535

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{17729}}^1$

素因数の和:17890

約数の個数: 16

約数和(自身を含む): 408499200

約数和(自身を除く): 82019665

約数列:

[1, 5, 29, 127, 145, 635, 3683, 17729, 18415, 88645, 514141, 2251583, 2570705, 11257915, 65295907, 326479535]

約数ペア:

[(1, 326479535), (5, 65295907), (29, 11257915), (127, 2570705), (145, 2251583), (635, 514141), (3683, 88645), (17729, 18415)]