22631216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83203}}^1$

素因数の和:83228

約数の個数: 20

約数和(自身を含む): 46427832

約数和(自身を除く): 23796616

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 83203, 166406, 332812, 665624, 1331248, 1414451, 2828902, 5657804, 11315608, 22631216]

約数ペア:

[(1, 22631216), (2, 11315608), (4, 5657804), (8, 2828902), (16, 1414451), (17, 1331248), (34, 665624), (68, 332812), (136, 166406), (272, 83203)]