6645963238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{992231}}^1$

素因数の和:992447

約数の個数: 16

約数和(自身を含む): 10608944544

約数和(自身を除く): 3962981306

約数列:

[1, 2, 17, 34, 197, 394, 3349, 6698, 992231, 1984462, 16867927, 33735854, 195469507, 390939014, 3322981619, 6645963238]

約数ペア:

[(1, 6645963238), (2, 3322981619), (17, 390939014), (34, 195469507), (197, 33735854), (394, 16867927), (3349, 1984462), (6698, 992231)]