748852738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{102107}}^1$

素因数の和:102321

約数の個数: 16

約数和(自身を含む): 1188537120

約数和(自身を除く): 439684382

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 102107, 204214, 1940033, 3880066, 19706651, 39413302, 374426369, 748852738]

約数ペア:

[(1, 748852738), (2, 374426369), (19, 39413302), (38, 19706651), (193, 3880066), (386, 1940033), (3667, 204214), (7334, 102107)]