23190704

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{4177}}^1$

素因数の和:4532

約数の個数: 20

約数和(自身を含む): 45072264

約数和(自身を除く): 21881560

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 4177, 5552, 8354, 16708, 33416, 66832, 1449419, 2898838, 5797676, 11595352, 23190704]

約数ペア:

[(1, 23190704), (2, 11595352), (4, 5797676), (8, 2898838), (16, 1449419), (347, 66832), (694, 33416), (1388, 16708), (2776, 8354), (4177, 5552)]