20161184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37061}}^1$

素因数の和:37088

約数の個数: 24

約数和(自身を含む): 42028308

約数和(自身を除く): 21867124

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 37061, 74122, 148244, 296488, 592976, 630037, 1185952, 1260074, 2520148, 5040296, 10080592, 20161184]

約数ペア:

[(1, 20161184), (2, 10080592), (4, 5040296), (8, 2520148), (16, 1260074), (17, 1185952), (32, 630037), (34, 592976), (68, 296488), (136, 148244), (272, 74122), (544, 37061)]