12648980734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3413}}^1\times {\mathrm{142543}}^1$

素因数の和:145971

約数の個数: 16

約数和(自身を含む): 20439099072

約数和(自身を除く): 7790118338

約数列:

[1, 2, 13, 26, 3413, 6826, 44369, 88738, 142543, 285086, 1853059, 3706118, 486499259, 972998518, 6324490367, 12648980734]

約数ペア:

[(1, 12648980734), (2, 6324490367), (13, 972998518), (26, 486499259), (3413, 3706118), (6826, 1853059), (44369, 285086), (88738, 142543)]