22438070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{54727}}^1$

素因数の和:54775

約数の個数: 16

約数和(自身を含む): 41374368

約数和(自身を除く): 18936298

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 54727, 109454, 273635, 547270, 2243807, 4487614, 11219035, 22438070]

約数ペア:

[(1, 22438070), (2, 11219035), (5, 4487614), (10, 2243807), (41, 547270), (82, 273635), (205, 109454), (410, 54727)]