11287484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 21447888

約数和(自身を除く): 10160404

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1657, 1703, 3314, 3406, 6628, 6812, 21541, 43082, 86164, 217067, 434134, 868268, 2821871, 5643742, 11287484]

約数ペア:

[(1, 11287484), (2, 5643742), (4, 2821871), (13, 868268), (26, 434134), (52, 217067), (131, 86164), (262, 43082), (524, 21541), (1657, 6812), (1703, 6628), (3314, 3406)]