15897536

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{2791}}^1$

素因数の和:2892

約数の個数: 28

約数和(自身を含む): 31912560

約数和(自身を除く): 16015024

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2791, 2848, 5582, 5696, 11164, 22328, 44656, 89312, 178624, 248399, 496798, 993596, 1987192, 3974384, 7948768, 15897536]

約数ペア:

[(1, 15897536), (2, 7948768), (4, 3974384), (8, 1987192), (16, 993596), (32, 496798), (64, 248399), (89, 178624), (178, 89312), (356, 44656), (712, 22328), (1424, 11164), (2791, 5696), (2848, 5582)]