8243810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 15956352

約数和(自身を除く): 7712542

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 683, 710, 1207, 1366, 2414, 3415, 6035, 6830, 11611, 12070, 23222, 48493, 58055, 96986, 116110, 242465, 484930, 824381, 1648762, 4121905, 8243810]

約数ペア:

[(1, 8243810), (2, 4121905), (5, 1648762), (10, 824381), (17, 484930), (34, 242465), (71, 116110), (85, 96986), (142, 58055), (170, 48493), (355, 23222), (683, 12070), (710, 11611), (1207, 6830), (1366, 6035), (2414, 3415)]