764376464

素因数分解:

$2^4\times {\mathrm{8597}}^1\times {\mathrm{5557}}^1$

素因数の和:14162

約数の個数: 20

約数和(自身を含む): 1481418204

約数和(自身を除く): 717041740

約数列:

[1, 2, 4, 8, 16, 5557, 8597, 11114, 17194, 22228, 34388, 44456, 68776, 88912, 137552, 47773529, 95547058, 191094116, 382188232, 764376464]

約数ペア:

[(1, 764376464), (2, 382188232), (4, 191094116), (8, 95547058), (16, 47773529), (5557, 137552), (8597, 88912), (11114, 68776), (17194, 44456), (22228, 34388)]