15087904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{36269}}^1$

素因数の和:36292

約数の個数: 24

約数和(自身を含む): 31990140

約数和(自身を除く): 16902236

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 36269, 72538, 145076, 290152, 471497, 580304, 942994, 1160608, 1885988, 3771976, 7543952, 15087904]

約数ペア:

[(1, 15087904), (2, 7543952), (4, 3771976), (8, 1885988), (13, 1160608), (16, 942994), (26, 580304), (32, 471497), (52, 290152), (104, 145076), (208, 72538), (416, 36269)]