84272590

素因数分解:

$2^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{8573}}^1$

素因数の和:9563

約数の個数: 16

約数和(自身を含む): 151862688

約数和(自身を除く): 67590098

約数列:

[1, 2, 5, 10, 983, 1966, 4915, 8573, 9830, 17146, 42865, 85730, 8427259, 16854518, 42136295, 84272590]

約数ペア:

[(1, 84272590), (2, 42136295), (5, 16854518), (10, 8427259), (983, 85730), (1966, 42865), (4915, 17146), (8573, 9830)]