18529088

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{3253}}^1$

素因数の和:3354

約数の個数: 28

約数和(自身を含む): 37193220

約数和(自身を除く): 18664132

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 3253, 5696, 6506, 13012, 26024, 52048, 104096, 208192, 289517, 579034, 1158068, 2316136, 4632272, 9264544, 18529088]

約数ペア:

[(1, 18529088), (2, 9264544), (4, 4632272), (8, 2316136), (16, 1158068), (32, 579034), (64, 289517), (89, 208192), (178, 104096), (356, 52048), (712, 26024), (1424, 13012), (2848, 6506), (3253, 5696)]