1946374832

素因数分解:

$2^4\times {\mathrm{3343}}^1\times {\mathrm{36389}}^1$

素因数の和:39740

約数の個数: 20

約数和(自身を含む): 3772332960

約数和(自身を除く): 1825958128

約数列:

[1, 2, 4, 8, 16, 3343, 6686, 13372, 26744, 36389, 53488, 72778, 145556, 291112, 582224, 121648427, 243296854, 486593708, 973187416, 1946374832]

約数ペア:

[(1, 1946374832), (2, 973187416), (4, 486593708), (8, 243296854), (16, 121648427), (3343, 582224), (6686, 291112), (13372, 145556), (26744, 72778), (36389, 53488)]