12220552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1605

約数の個数: 32

約数和(自身を含む): 24688800

約数和(自身を除く): 12468248

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 1523, 2006, 3046, 4012, 6092, 8024, 12184, 25891, 51782, 89857, 103564, 179714, 207128, 359428, 718856, 1527569, 3055138, 6110276, 12220552]

約数ペア:

[(1, 12220552), (2, 6110276), (4, 3055138), (8, 1527569), (17, 718856), (34, 359428), (59, 207128), (68, 179714), (118, 103564), (136, 89857), (236, 51782), (472, 25891), (1003, 12184), (1523, 8024), (2006, 6092), (3046, 4012)]