22626416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 46485120

約数和(自身を除く): 23858704

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 263, 283, 304, 526, 566, 1052, 1132, 2104, 2264, 4208, 4528, 4997, 5377, 9994, 10754, 19988, 21508, 39976, 43016, 74429, 79952, 86032, 148858, 297716, 595432, 1190864, 1414151, 2828302, 5656604, 11313208, 22626416]

約数ペア:

[(1, 22626416), (2, 11313208), (4, 5656604), (8, 2828302), (16, 1414151), (19, 1190864), (38, 595432), (76, 297716), (152, 148858), (263, 86032), (283, 79952), (304, 74429), (526, 43016), (566, 39976), (1052, 21508), (1132, 19988), (2104, 10754), (2264, 9994), (4208, 5377), (4528, 4997)]