253661728

素因数分解:

$2^5\times {\mathrm{853}}^1\times {\mathrm{9293}}^1$

素因数の和:10156

約数の個数: 24

約数和(自身を含む): 500035788

約数和(自身を除く): 246374060

約数列:

[1, 2, 4, 8, 16, 32, 853, 1706, 3412, 6824, 9293, 13648, 18586, 27296, 37172, 74344, 148688, 297376, 7926929, 15853858, 31707716, 63415432, 126830864, 253661728]

約数ペア:

[(1, 253661728), (2, 126830864), (4, 63415432), (8, 31707716), (16, 15853858), (32, 7926929), (853, 297376), (1706, 148688), (3412, 74344), (6824, 37172), (9293, 27296), (13648, 18586)]