1400347228

素因数分解:

$2^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{45757}}^1$

素因数の和:46861

約数の個数: 24

約数和(自身を含む): 2803318112

約数和(自身を除く): 1402970884

約数列:

[1, 2, 4, 7, 14, 28, 1093, 2186, 4372, 7651, 15302, 30604, 45757, 91514, 183028, 320299, 640598, 1281196, 50012401, 100024802, 200049604, 350086807, 700173614, 1400347228]

約数ペア:

[(1, 1400347228), (2, 700173614), (4, 350086807), (7, 200049604), (14, 100024802), (28, 50012401), (1093, 1281196), (2186, 640598), (4372, 320299), (7651, 183028), (15302, 91514), (30604, 45757)]