9991848

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{911}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 25061760

約数和(自身を除く): 15069912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 911, 914, 1371, 1822, 1828, 2733, 2742, 3644, 3656, 5466, 5484, 7288, 10932, 10968, 21864, 416327, 832654, 1248981, 1665308, 2497962, 3330616, 4995924, 9991848]

約数ペア:

[(1, 9991848), (2, 4995924), (3, 3330616), (4, 2497962), (6, 1665308), (8, 1248981), (12, 832654), (24, 416327), (457, 21864), (911, 10968), (914, 10932), (1371, 7288), (1822, 5484), (1828, 5466), (2733, 3656), (2742, 3644)]