38925670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7039}}^1$

素因数の和:7132

約数の個数: 32

約数和(自身を含む): 81100800

約数和(自身を除く): 42175130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 7039, 14078, 35195, 49273, 70390, 98546, 246365, 492730, 556081, 1112162, 2780405, 3892567, 5560810, 7785134, 19462835, 38925670]

約数ペア:

[(1, 38925670), (2, 19462835), (5, 7785134), (7, 5560810), (10, 3892567), (14, 2780405), (35, 1112162), (70, 556081), (79, 492730), (158, 246365), (395, 98546), (553, 70390), (790, 49273), (1106, 35195), (2765, 14078), (5530, 7039)]