5447444

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 9934848

約数和(自身を除く): 4487404

約数列:

[1, 2, 4, 31, 62, 124, 197, 223, 394, 446, 788, 892, 6107, 6913, 12214, 13826, 24428, 27652, 43931, 87862, 175724, 1361861, 2723722, 5447444]

約数ペア:

[(1, 5447444), (2, 2723722), (4, 1361861), (31, 175724), (62, 87862), (124, 43931), (197, 27652), (223, 24428), (394, 13826), (446, 12214), (788, 6913), (892, 6107)]