11847884

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 21184800

約数和(自身を除く): 9336916

約数列:

[1, 2, 4, 103, 149, 193, 206, 298, 386, 412, 596, 772, 15347, 19879, 28757, 30694, 39758, 57514, 61388, 79516, 115028, 2961971, 5923942, 11847884]

約数ペア:

[(1, 11847884), (2, 5923942), (4, 2961971), (103, 115028), (149, 79516), (193, 61388), (206, 57514), (298, 39758), (386, 30694), (412, 28757), (596, 19879), (772, 15347)]