21846094

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:891

約数の個数: 16

約数和(自身を含む): 33332832

約数和(自身を除く): 11486738

約数列:

[1, 2, 103, 173, 206, 346, 613, 1226, 17819, 35638, 63139, 106049, 126278, 212098, 10923047, 21846094]

約数ペア:

[(1, 21846094), (2, 10923047), (103, 212098), (173, 126278), (206, 106049), (346, 63139), (613, 35638), (1226, 17819)]