22642961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 25401600

約数和(自身を除く): 2758639

約数列:

[1, 11, 59, 139, 251, 649, 1529, 2761, 8201, 14809, 34889, 90211, 162899, 383779, 2058451, 22642961]

約数ペア:

[(1, 22642961), (11, 2058451), (59, 383779), (139, 162899), (251, 90211), (649, 34889), (1529, 14809), (2761, 8201)]