193897290422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{518441953}}^1$

素因数の和:518441983

約数の個数: 16

約数和(自身を含む): 335950386192

約数和(自身を除く): 142053095770

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 518441953, 1036883906, 5702861483, 8813513201, 11405722966, 17627026402, 96948645211, 193897290422]

約数ペア:

[(1, 193897290422), (2, 96948645211), (11, 17627026402), (17, 11405722966), (22, 8813513201), (34, 5702861483), (187, 1036883906), (374, 518441953)]