252125636

素因数分解:

$2^2\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{4327}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 504610176

約数和(自身を除く): 252484540

約数列:

[1, 2, 4, 7, 14, 28, 2081, 4162, 4327, 8324, 8654, 14567, 17308, 29134, 30289, 58268, 60578, 121156, 9004487, 18008974, 36017948, 63031409, 126062818, 252125636]

約数ペア:

[(1, 252125636), (2, 126062818), (4, 63031409), (7, 36017948), (14, 18008974), (28, 9004487), (2081, 121156), (4162, 60578), (4327, 58268), (8324, 30289), (8654, 29134), (14567, 17308)]