84098590

素因数分解:

$2^1\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{4519}}^1$

素因数の和:6387

約数の個数: 16

約数和(自身を含む): 151492320

約数和(自身を除く): 67393730

約数列:

[1, 2, 5, 10, 1861, 3722, 4519, 9038, 9305, 18610, 22595, 45190, 8409859, 16819718, 42049295, 84098590]

約数ペア:

[(1, 84098590), (2, 42049295), (5, 16819718), (10, 8409859), (1861, 45190), (3722, 22595), (4519, 18610), (9038, 9305)]