3959360

素因数分解:

$2^6\times 5^1\times {\mathrm{12373}}^1$

素因数の和:12390

約数の個数: 28

約数和(自身を含む): 9428988

約数和(自身を除く): 5469628

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 12373, 24746, 49492, 61865, 98984, 123730, 197968, 247460, 395936, 494920, 791872, 989840, 1979680, 3959360]

約数ペア:

[(1, 3959360), (2, 1979680), (4, 989840), (5, 791872), (8, 494920), (10, 395936), (16, 247460), (20, 197968), (32, 123730), (40, 98984), (64, 61865), (80, 49492), (160, 24746), (320, 12373)]