1285194984

素因数分解:

$2^3\times 3^1\times {\mathrm{53549791}}^1$

素因数の和:53549800

約数の個数: 16

約数和(自身を含む): 3212987520

約数和(自身を除く): 1927792536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53549791, 107099582, 160649373, 214199164, 321298746, 428398328, 642597492, 1285194984]

約数ペア:

[(1, 1285194984), (2, 642597492), (3, 428398328), (4, 321298746), (6, 214199164), (8, 160649373), (12, 107099582), (24, 53549791)]