22185254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1543}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 41502720

約数和(自身を除く): 19317466

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 1543, 2054, 3086, 7189, 10801, 14378, 20059, 21602, 40118, 121897, 140413, 243794, 280826, 853279, 1584661, 1706558, 3169322, 11092627, 22185254]

約数ペア:

[(1, 22185254), (2, 11092627), (7, 3169322), (13, 1706558), (14, 1584661), (26, 853279), (79, 280826), (91, 243794), (158, 140413), (182, 121897), (553, 40118), (1027, 21602), (1106, 20059), (1543, 14378), (2054, 10801), (3086, 7189)]