26658534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{634727}}^1$

素因数の和:634739

約数の個数: 16

約数和(自身を含む): 60933888

約数和(自身を除く): 34275354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 634727, 1269454, 1904181, 3808362, 4443089, 8886178, 13329267, 26658534]

約数ペア:

[(1, 26658534), (2, 13329267), (3, 8886178), (6, 4443089), (7, 3808362), (14, 1904181), (21, 1269454), (42, 634727)]