47161012

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 83941704

約数和(自身を除く): 36780692

約数列:

[1, 2, 4, 97, 194, 197, 388, 394, 617, 788, 1234, 2468, 19109, 38218, 59849, 76436, 119698, 121549, 239396, 243098, 486196, 11790253, 23580506, 47161012]

約数ペア:

[(1, 47161012), (2, 23580506), (4, 11790253), (97, 486196), (194, 243098), (197, 239396), (388, 121549), (394, 119698), (617, 76436), (788, 59849), (1234, 38218), (2468, 19109)]