13441750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{7681}}^1$

素因数の和:7705

約数の個数: 32

約数和(自身を含む): 28761408

約数和(自身を除く): 15319658

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 7681, 15362, 38405, 53767, 76810, 107534, 192025, 268835, 384050, 537670, 960125, 1344175, 1920250, 2688350, 6720875, 13441750]

約数ペア:

[(1, 13441750), (2, 6720875), (5, 2688350), (7, 1920250), (10, 1344175), (14, 960125), (25, 537670), (35, 384050), (50, 268835), (70, 192025), (125, 107534), (175, 76810), (250, 53767), (350, 38405), (875, 15362), (1750, 7681)]