12471548

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2339}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 23063040

約数和(自身を除く): 10591492

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2339, 2666, 4678, 5332, 9356, 72509, 100577, 145018, 201154, 290036, 402308, 3117887, 6235774, 12471548]

約数ペア:

[(1, 12471548), (2, 6235774), (4, 3117887), (31, 402308), (43, 290036), (62, 201154), (86, 145018), (124, 100577), (172, 72509), (1333, 9356), (2339, 5332), (2666, 4678)]