8955770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 17236800

約数和(自身を除く): 8281030

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 379, 695, 758, 1390, 1895, 2363, 3790, 4726, 6443, 11815, 12886, 23630, 32215, 52681, 64430, 105362, 263405, 526810, 895577, 1791154, 4477885, 8955770]

約数ペア:

[(1, 8955770), (2, 4477885), (5, 1791154), (10, 895577), (17, 526810), (34, 263405), (85, 105362), (139, 64430), (170, 52681), (278, 32215), (379, 23630), (695, 12886), (758, 11815), (1390, 6443), (1895, 4726), (2363, 3790)]