25793406

素因数分解:

$2^1\times 3^2\times {\mathrm{719}}^1\times {\mathrm{1993}}^1$

素因数の和:2720

約数の個数: 24

約数和(自身を含む): 55991520

約数和(自身を除く): 30198114

約数列:

[1, 2, 3, 6, 9, 18, 719, 1438, 1993, 2157, 3986, 4314, 5979, 6471, 11958, 12942, 17937, 35874, 1432967, 2865934, 4298901, 8597802, 12896703, 25793406]

約数ペア:

[(1, 25793406), (2, 12896703), (3, 8597802), (6, 4298901), (9, 2865934), (18, 1432967), (719, 35874), (1438, 17937), (1993, 12942), (2157, 11958), (3986, 6471), (4314, 5979)]