8971982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:763

約数の個数: 16

約数和(自身を含む): 13904352

約数和(自身を除く): 4932370

約数列:

[1, 2, 37, 74, 263, 461, 526, 922, 9731, 17057, 19462, 34114, 121243, 242486, 4485991, 8971982]

約数ペア:

[(1, 8971982), (2, 4485991), (37, 242486), (74, 121243), (263, 34114), (461, 19462), (526, 17057), (922, 9731)]