1271608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12227}}^1$

素因数の和:12246

約数の個数: 16

約数和(自身を含む): 2567880

約数和(自身を除く): 1296272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12227, 24454, 48908, 97816, 158951, 317902, 635804, 1271608]

約数ペア:

[(1, 1271608), (2, 635804), (4, 317902), (8, 158951), (13, 97816), (26, 48908), (52, 24454), (104, 12227)]