12950878078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1257611}}^1$

素因数の和:1257903

約数の個数: 16

約数和(自身を含む): 20524227840

約数和(自身を除く): 7573349762

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 1257611, 2515222, 23894609, 47789218, 340812581, 681625162, 6475439039, 12950878078]

約数ペア:

[(1, 12950878078), (2, 6475439039), (19, 681625162), (38, 340812581), (271, 47789218), (542, 23894609), (5149, 2515222), (10298, 1257611)]