42108286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{112589}}^1$

素因数の和:112619

約数の個数: 16

約数和(自身を含む): 72958320

約数和(自身を除く): 30850034

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 112589, 225178, 1238479, 1914013, 2476958, 3828026, 21054143, 42108286]

約数ペア:

[(1, 42108286), (2, 21054143), (11, 3828026), (17, 2476958), (22, 1914013), (34, 1238479), (187, 225178), (374, 112589)]