15221344

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{1163}}^1$

素因数の和:1582

約数の個数: 24

約数和(自身を含む): 30066120

約数和(自身を除く): 14844776

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1163, 1636, 2326, 3272, 4652, 6544, 9304, 13088, 18608, 37216, 475667, 951334, 1902668, 3805336, 7610672, 15221344]

約数ペア:

[(1, 15221344), (2, 7610672), (4, 3805336), (8, 1902668), (16, 951334), (32, 475667), (409, 37216), (818, 18608), (1163, 13088), (1636, 9304), (2326, 6544), (3272, 4652)]