90908584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{874121}}^1$

素因数の和:874140

約数の個数: 16

約数和(自身を含む): 183565620

約数和(自身を除く): 92657036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 874121, 1748242, 3496484, 6992968, 11363573, 22727146, 45454292, 90908584]

約数ペア:

[(1, 90908584), (2, 45454292), (4, 22727146), (8, 11363573), (13, 6992968), (26, 3496484), (52, 1748242), (104, 874121)]