1256008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{929}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 2552850

約数和(自身を除く): 1296842

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 929, 1352, 1858, 3716, 7432, 12077, 24154, 48308, 96616, 157001, 314002, 628004, 1256008]

約数ペア:

[(1, 1256008), (2, 628004), (4, 314002), (8, 157001), (13, 96616), (26, 48308), (52, 24154), (104, 12077), (169, 7432), (338, 3716), (676, 1858), (929, 1352)]