8455430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{503}}^1$

素因数の和:592

約数の個数: 24

約数和(自身を含む): 15631056

約数和(自身を除く): 7175626

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 503, 1006, 1681, 2515, 3362, 5030, 8405, 16810, 20623, 41246, 103115, 206230, 845543, 1691086, 4227715, 8455430]

約数ペア:

[(1, 8455430), (2, 4227715), (5, 1691086), (10, 845543), (41, 206230), (82, 103115), (205, 41246), (410, 20623), (503, 16810), (1006, 8405), (1681, 5030), (2515, 3362)]