729984002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1571}}^1\times {\mathrm{21121}}^1$

素因数の和:22705

約数の個数: 16

約数和(自身を含む): 1195336224

約数和(自身を除く): 465352222

約数列:

[1, 2, 11, 22, 1571, 3142, 17281, 21121, 34562, 42242, 232331, 464662, 33181091, 66362182, 364992001, 729984002]

約数ペア:

[(1, 729984002), (2, 364992001), (11, 66362182), (22, 33181091), (1571, 464662), (3142, 232331), (17281, 42242), (21121, 34562)]