2386516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 4624704

約数和(自身を除く): 2238188

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 743, 803, 1486, 1606, 2972, 3212, 8173, 16346, 32692, 54239, 108478, 216956, 596629, 1193258, 2386516]

約数ペア:

[(1, 2386516), (2, 1193258), (4, 596629), (11, 216956), (22, 108478), (44, 54239), (73, 32692), (146, 16346), (292, 8173), (743, 3212), (803, 2972), (1486, 1606)]