102652784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{493523}}^1$

素因数の和:493544

約数の個数: 20

約数和(自身を含む): 214189416

約数和(自身を除く): 111536632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 493523, 987046, 1974092, 3948184, 6415799, 7896368, 12831598, 25663196, 51326392, 102652784]

約数ペア:

[(1, 102652784), (2, 51326392), (4, 25663196), (8, 12831598), (13, 7896368), (16, 6415799), (26, 3948184), (52, 1974092), (104, 987046), (208, 493523)]