3833920

素因数分解:

$2^6\times 5^1\times {\mathrm{11981}}^1$

素因数の和:11998

約数の個数: 28

約数和(自身を含む): 9130284

約数和(自身を除く): 5296364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 11981, 23962, 47924, 59905, 95848, 119810, 191696, 239620, 383392, 479240, 766784, 958480, 1916960, 3833920]

約数ペア:

[(1, 3833920), (2, 1916960), (4, 958480), (5, 766784), (8, 479240), (10, 383392), (16, 239620), (20, 191696), (32, 119810), (40, 95848), (64, 59905), (80, 47924), (160, 23962), (320, 11981)]