38879048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{373837}}^1$

素因数の和:373856

約数の個数: 16

約数和(自身を含む): 78505980

約数和(自身を除く): 39626932

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 373837, 747674, 1495348, 2990696, 4859881, 9719762, 19439524, 38879048]

約数ペア:

[(1, 38879048), (2, 19439524), (4, 9719762), (8, 4859881), (13, 2990696), (26, 1495348), (52, 747674), (104, 373837)]