31932392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3307}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 64307520

約数和(自身を除く): 32375128

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 3307, 4828, 6614, 9656, 13228, 26456, 56219, 112438, 224876, 234797, 449752, 469594, 939188, 1878376, 3991549, 7983098, 15966196, 31932392]

約数ペア:

[(1, 31932392), (2, 15966196), (4, 7983098), (8, 3991549), (17, 1878376), (34, 939188), (68, 469594), (71, 449752), (136, 234797), (142, 224876), (284, 112438), (568, 56219), (1207, 26456), (2414, 13228), (3307, 9656), (4828, 6614)]