11571730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1583}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 22581504

約数和(自身を除く): 11009774

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 1583, 3166, 3655, 7310, 7915, 15830, 26911, 53822, 68069, 134555, 136138, 269110, 340345, 680690, 1157173, 2314346, 5785865, 11571730]

約数ペア:

[(1, 11571730), (2, 5785865), (5, 2314346), (10, 1157173), (17, 680690), (34, 340345), (43, 269110), (85, 136138), (86, 134555), (170, 68069), (215, 53822), (430, 26911), (731, 15830), (1462, 7915), (1583, 7310), (3166, 3655)]