87920710

素因数分解:

$2^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{3593}}^1$

素因数の和:6047

約数の個数: 16

約数和(自身を含む): 158366016

約数和(自身を除く): 70445306

約数列:

[1, 2, 5, 10, 2447, 3593, 4894, 7186, 12235, 17965, 24470, 35930, 8792071, 17584142, 43960355, 87920710]

約数ペア:

[(1, 87920710), (2, 43960355), (5, 17584142), (10, 8792071), (2447, 35930), (3593, 24470), (4894, 17965), (7186, 12235)]