90886766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{5399}}^1$

素因数の和:5863

約数の個数: 16

約数和(自身を含む): 143856000

約数和(自身を除く): 52969234

約数列:

[1, 2, 19, 38, 443, 886, 5399, 8417, 10798, 16834, 102581, 205162, 2391757, 4783514, 45443383, 90886766]

約数ペア:

[(1, 90886766), (2, 45443383), (19, 4783514), (38, 2391757), (443, 205162), (886, 102581), (5399, 16834), (8417, 10798)]