13018072

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{30703}}^1$

素因数の和:30762

約数の個数: 16

約数和(自身を含む): 24870240

約数和(自身を除く): 11852168

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 30703, 61406, 122812, 245624, 1627259, 3254518, 6509036, 13018072]

約数ペア:

[(1, 13018072), (2, 6509036), (4, 3254518), (8, 1627259), (53, 245624), (106, 122812), (212, 61406), (424, 30703)]