29462140

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{8821}}^1$

素因数の和:8997

約数の個数: 24

約数和(自身を含む): 62248032

約数和(自身を除く): 32785892

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 8821, 17642, 35284, 44105, 88210, 176420, 1473107, 2946214, 5892428, 7365535, 14731070, 29462140]

約数ペア:

[(1, 29462140), (2, 14731070), (4, 7365535), (5, 5892428), (10, 2946214), (20, 1473107), (167, 176420), (334, 88210), (668, 44105), (835, 35284), (1670, 17642), (3340, 8821)]