88894060

素因数分解:

$2^2\times 5^1\times {\mathrm{4444703}}^1$

素因数の和:4444712

約数の個数: 12

約数和(自身を含む): 186677568

約数和(自身を除く): 97783508

約数列:

[1, 2, 4, 5, 10, 20, 4444703, 8889406, 17778812, 22223515, 44447030, 88894060]

約数ペア:

[(1, 88894060), (2, 44447030), (4, 22223515), (5, 17778812), (10, 8889406), (20, 4444703)]