505036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 1070496

約数和(自身を除く): 565460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1061, 2122, 4244, 7427, 14854, 18037, 29708, 36074, 72148, 126259, 252518, 505036]

約数ペア:

[(1, 505036), (2, 252518), (4, 126259), (7, 72148), (14, 36074), (17, 29708), (28, 18037), (34, 14854), (68, 7427), (119, 4244), (238, 2122), (476, 1061)]