1165216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2824

約数の個数: 24

約数和(自身を含む): 2471364

約数和(自身を除く): 1306148

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2801, 5602, 11204, 22408, 36413, 44816, 72826, 89632, 145652, 291304, 582608, 1165216]

約数ペア:

[(1, 1165216), (2, 582608), (4, 291304), (8, 145652), (13, 89632), (16, 72826), (26, 44816), (32, 36413), (52, 22408), (104, 11204), (208, 5602), (416, 2801)]