39580724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3449}}^1$

素因数の和:3623

約数の個数: 24

約数和(自身を含む): 73416000

約数和(自身を除く): 33835276

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 3449, 5738, 6898, 11476, 13796, 65531, 131062, 262124, 520799, 1041598, 2083196, 9895181, 19790362, 39580724]

約数ペア:

[(1, 39580724), (2, 19790362), (4, 9895181), (19, 2083196), (38, 1041598), (76, 520799), (151, 262124), (302, 131062), (604, 65531), (2869, 13796), (3449, 11476), (5738, 6898)]