25776104

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{12251}}^1$

素因数の和:12520

約数の個数: 16

約数和(自身を含む): 48517920

約数和(自身を除く): 22741816

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 12251, 24502, 49004, 98008, 3222013, 6444026, 12888052, 25776104]

約数ペア:

[(1, 25776104), (2, 12888052), (4, 6444026), (8, 3222013), (263, 98008), (526, 49004), (1052, 24502), (2104, 12251)]