19407928165

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{151939}}^1$

素因数の和:152436

約数の個数: 16

約数和(自身を含む): 23739105600

約数和(自身を除く): 4331177435

約数列:

[1, 5, 59, 295, 433, 2165, 25547, 127735, 151939, 759695, 8964401, 44822005, 65789587, 328947935, 3881585633, 19407928165]

約数ペア:

[(1, 19407928165), (5, 3881585633), (59, 328947935), (295, 65789587), (433, 44822005), (2165, 8964401), (25547, 759695), (127735, 151939)]