22199222

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1051}}^1$

素因数の和:1291

約数の個数: 16

約数和(自身を含む): 34084800

約数和(自身を除く): 11885578

約数列:

[1, 2, 59, 118, 179, 358, 1051, 2102, 10561, 21122, 62009, 124018, 188129, 376258, 11099611, 22199222]

約数ペア:

[(1, 22199222), (2, 11099611), (59, 376258), (118, 188129), (179, 124018), (358, 62009), (1051, 21122), (2102, 10561)]