3973244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 7695408

約数和(自身を除く): 3722164

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1237, 1606, 2474, 3212, 4948, 13607, 27214, 54428, 90301, 180602, 361204, 993311, 1986622, 3973244]

約数ペア:

[(1, 3973244), (2, 1986622), (4, 993311), (11, 361204), (22, 180602), (44, 90301), (73, 54428), (146, 27214), (292, 13607), (803, 4948), (1237, 3212), (1606, 2474)]