18616442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1951}}^1$

素因数の和:2333

約数の個数: 16

約数和(自身を含む): 30170112

約数和(自身を除く): 11553670

約数列:

[1, 2, 13, 26, 367, 734, 1951, 3902, 4771, 9542, 25363, 50726, 716017, 1432034, 9308221, 18616442]

約数ペア:

[(1, 18616442), (2, 9308221), (13, 1432034), (26, 716017), (367, 50726), (734, 25363), (1951, 9542), (3902, 4771)]