15697212968

素因数分解:

$2^3\times {\mathrm{2153}}^1\times {\mathrm{911357}}^1$

素因数の和:913516

約数の個数: 16

約数和(自身を含む): 29445976980

約数和(自身を除く): 13748764012

約数列:

[1, 2, 4, 8, 2153, 4306, 8612, 17224, 911357, 1822714, 3645428, 7290856, 1962151621, 3924303242, 7848606484, 15697212968]

約数ペア:

[(1, 15697212968), (2, 7848606484), (4, 3924303242), (8, 1962151621), (2153, 7290856), (4306, 3645428), (8612, 1822714), (17224, 911357)]