16029080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5981}}^1$

素因数の和:6059

約数の個数: 32

約数和(自身を含む): 36609840

約数和(自身を除く): 20580760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 5981, 11962, 23924, 29905, 47848, 59810, 119620, 239240, 400727, 801454, 1602908, 2003635, 3205816, 4007270, 8014540, 16029080]

約数ペア:

[(1, 16029080), (2, 8014540), (4, 4007270), (5, 3205816), (8, 2003635), (10, 1602908), (20, 801454), (40, 400727), (67, 239240), (134, 119620), (268, 59810), (335, 47848), (536, 29905), (670, 23924), (1340, 11962), (2680, 5981)]