858956714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{9907}}^1$

素因数の和:10490

約数の個数: 32

約数和(自身を含む): 1609376256

約数和(自身を除く): 750419542

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 563, 1126, 3941, 6193, 7882, 9907, 12386, 19814, 43351, 69349, 86702, 108977, 138698, 217954, 762839, 1525678, 5577641, 11155282, 39043487, 61354051, 78086974, 122708102, 429478357, 858956714]

約数ペア:

[(1, 858956714), (2, 429478357), (7, 122708102), (11, 78086974), (14, 61354051), (22, 39043487), (77, 11155282), (154, 5577641), (563, 1525678), (1126, 762839), (3941, 217954), (6193, 138698), (7882, 108977), (9907, 86702), (12386, 69349), (19814, 43351)]