38297968

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{33713}}^1$

素因数の和:33792

約数の個数: 20

約数和(自身を含む): 75249648

約数和(自身を除く): 36951680

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 33713, 67426, 134852, 269704, 539408, 2393623, 4787246, 9574492, 19148984, 38297968]

約数ペア:

[(1, 38297968), (2, 19148984), (4, 9574492), (8, 4787246), (16, 2393623), (71, 539408), (142, 269704), (284, 134852), (568, 67426), (1136, 33713)]