22728592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83561}}^1$

素因数の和:83586

約数の個数: 20

約数和(自身を含む): 46627596

約数和(自身を除く): 23899004

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 83561, 167122, 334244, 668488, 1336976, 1420537, 2841074, 5682148, 11364296, 22728592]

約数ペア:

[(1, 22728592), (2, 11364296), (4, 5682148), (8, 2841074), (16, 1420537), (17, 1336976), (34, 668488), (68, 334244), (136, 167122), (272, 83561)]