10939160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16087}}^1$

素因数の和:16115

約数の個数: 32

約数和(自身を含む): 26062560

約数和(自身を除く): 15123400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 16087, 32174, 64348, 80435, 128696, 160870, 273479, 321740, 546958, 643480, 1093916, 1367395, 2187832, 2734790, 5469580, 10939160]

約数ペア:

[(1, 10939160), (2, 5469580), (4, 2734790), (5, 2187832), (8, 1367395), (10, 1093916), (17, 643480), (20, 546958), (34, 321740), (40, 273479), (68, 160870), (85, 128696), (136, 80435), (170, 64348), (340, 32174), (680, 16087)]