47267354

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{769}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 72136680

約数和(自身を除く): 24869326

約数列:

[1, 2, 73, 146, 421, 769, 842, 1538, 30733, 56137, 61466, 112274, 323749, 647498, 23633677, 47267354]

約数ペア:

[(1, 47267354), (2, 23633677), (73, 647498), (146, 323749), (421, 112274), (769, 61466), (842, 56137), (1538, 30733)]