45117008

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{5743}}^1$

素因数の和:6242

約数の個数: 20

約数和(自身を含む): 87607488

約数和(自身を除く): 42490480

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 5743, 7856, 11486, 22972, 45944, 91888, 2819813, 5639626, 11279252, 22558504, 45117008]

約数ペア:

[(1, 45117008), (2, 22558504), (4, 11279252), (8, 5639626), (16, 2819813), (491, 91888), (982, 45944), (1964, 22972), (3928, 11486), (5743, 7856)]