20211037058

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{643}}^1\times {\mathrm{94109}}^1$

素因数の和:94921

約数の個数: 16

約数和(自身を含む): 30545847360

約数和(自身を除く): 10334810302

約数列:

[1, 2, 167, 334, 643, 1286, 94109, 107381, 188218, 214762, 15716203, 31432406, 60512087, 121024174, 10105518529, 20211037058]

約数ペア:

[(1, 20211037058), (2, 10105518529), (167, 121024174), (334, 60512087), (643, 31432406), (1286, 15716203), (94109, 214762), (107381, 188218)]