22381546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2089}}^1$

素因数の和:2589

約数の個数: 16

約数和(自身を含む): 36717120

約数和(自身を除く): 14335574

約数列:

[1, 2, 11, 22, 487, 974, 2089, 4178, 5357, 10714, 22979, 45958, 1017343, 2034686, 11190773, 22381546]

約数ペア:

[(1, 22381546), (2, 11190773), (11, 2034686), (22, 1017343), (487, 45958), (974, 22979), (2089, 10714), (4178, 5357)]