682244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 1290240

約数和(自身を除く): 607996

約数列:

[1, 2, 4, 17, 34, 68, 79, 127, 158, 254, 316, 508, 1343, 2159, 2686, 4318, 5372, 8636, 10033, 20066, 40132, 170561, 341122, 682244]

約数ペア:

[(1, 682244), (2, 341122), (4, 170561), (17, 40132), (34, 20066), (68, 10033), (79, 8636), (127, 5372), (158, 4318), (254, 2686), (316, 2159), (508, 1343)]