31604404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2543}}^1$

素因数の和:2799

約数の個数: 24

約数和(自身を含む): 59834880

約数和(自身を除く): 28230476

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 2543, 3107, 5086, 6214, 10172, 12428, 33059, 66118, 132236, 607777, 1215554, 2431108, 7901101, 15802202, 31604404]

約数ペア:

[(1, 31604404), (2, 15802202), (4, 7901101), (13, 2431108), (26, 1215554), (52, 607777), (239, 132236), (478, 66118), (956, 33059), (2543, 12428), (3107, 10172), (5086, 6214)]