15961772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{92801}}^1$

素因数の和:92848

約数の個数: 12

約数和(自身を含む): 28583016

約数和(自身を除く): 12621244

約数列:

[1, 2, 4, 43, 86, 172, 92801, 185602, 371204, 3990443, 7980886, 15961772]

約数ペア:

[(1, 15961772), (2, 7980886), (4, 3990443), (43, 371204), (86, 185602), (172, 92801)]