12437838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{98713}}^1$

素因数の和:98728

約数の個数: 24

約数和(自身を含む): 30798768

約数和(自身を除く): 18360930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 98713, 197426, 296139, 592278, 690991, 888417, 1381982, 1776834, 2072973, 4145946, 6218919, 12437838]

約数ペア:

[(1, 12437838), (2, 6218919), (3, 4145946), (6, 2072973), (7, 1776834), (9, 1381982), (14, 888417), (18, 690991), (21, 592278), (42, 296139), (63, 197426), (126, 98713)]