493048336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{11161}}^1$

素因数の和:11431

約数の個数: 40

約数和(自身を含む): 1046370528

約数和(自身を除く): 553322192

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 251, 502, 1004, 2008, 2761, 4016, 5522, 11044, 11161, 22088, 22322, 44176, 44644, 89288, 122771, 178576, 245542, 491084, 982168, 1964336, 2801411, 5602822, 11205644, 22411288, 30815521, 44822576, 61631042, 123262084, 246524168, 493048336]

約数ペア:

[(1, 493048336), (2, 246524168), (4, 123262084), (8, 61631042), (11, 44822576), (16, 30815521), (22, 22411288), (44, 11205644), (88, 5602822), (176, 2801411), (251, 1964336), (502, 982168), (1004, 491084), (2008, 245542), (2761, 178576), (4016, 122771), (5522, 89288), (11044, 44644), (11161, 44176), (22088, 22322)]