748075354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{129023}}^1$

素因数の和:129261

約数の個数: 16

約数和(自身を含む): 1213857792

約数和(自身を除く): 465782438

約数列:

[1, 2, 13, 26, 223, 446, 2899, 5798, 129023, 258046, 1677299, 3354598, 28772129, 57544258, 374037677, 748075354]

約数ペア:

[(1, 748075354), (2, 374037677), (13, 57544258), (26, 28772129), (223, 3354598), (446, 1677299), (2899, 258046), (5798, 129023)]