897705238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{43313}}^1$

素因数の和:43599

約数の個数: 16

約数和(自身を含む): 1383622416

約数和(自身を除く): 485917178

約数列:

[1, 2, 43, 86, 241, 482, 10363, 20726, 43313, 86626, 1862459, 3724918, 10438433, 20876866, 448852619, 897705238]

約数ペア:

[(1, 897705238), (2, 448852619), (43, 20876866), (86, 10438433), (241, 3724918), (482, 1862459), (10363, 86626), (20726, 43313)]