39370198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3847}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 73142784

約数和(自身を除く): 33772586

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 3847, 5117, 7694, 10234, 26929, 53858, 65399, 130798, 165421, 330842, 457793, 915586, 1157947, 2315894, 2812157, 5624314, 19685099, 39370198]

約数ペア:

[(1, 39370198), (2, 19685099), (7, 5624314), (14, 2812157), (17, 2315894), (34, 1157947), (43, 915586), (86, 457793), (119, 330842), (238, 165421), (301, 130798), (602, 65399), (731, 53858), (1462, 26929), (3847, 10234), (5117, 7694)]