89853982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{2473}}^1$

素因数の和:3003

約数の個数: 16

約数和(自身を含む): 138761712

約数和(自身を除く): 48907730

約数列:

[1, 2, 37, 74, 491, 982, 2473, 4946, 18167, 36334, 91501, 183002, 1214243, 2428486, 44926991, 89853982]

約数ペア:

[(1, 89853982), (2, 44926991), (37, 2428486), (74, 1214243), (491, 183002), (982, 91501), (2473, 36334), (4946, 18167)]