22181202

素因数分解:

$2^1\times 3^4\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:792

約数の個数: 40

約数和(自身を含む): 49985100

約数和(自身を除く): 27803898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 269, 509, 538, 807, 1018, 1527, 1614, 2421, 3054, 4581, 4842, 7263, 9162, 13743, 14526, 21789, 27486, 41229, 43578, 82458, 136921, 273842, 410763, 821526, 1232289, 2464578, 3696867, 7393734, 11090601, 22181202]

約数ペア:

[(1, 22181202), (2, 11090601), (3, 7393734), (6, 3696867), (9, 2464578), (18, 1232289), (27, 821526), (54, 410763), (81, 273842), (162, 136921), (269, 82458), (509, 43578), (538, 41229), (807, 27486), (1018, 21789), (1527, 14526), (1614, 13743), (2421, 9162), (3054, 7263), (4581, 4842)]