11008120

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1847}}^1$

素因数の和:2007

約数の個数: 32

約数和(自身を含む): 24948000

約数和(自身を除く): 13939880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 1847, 2980, 3694, 5960, 7388, 9235, 14776, 18470, 36940, 73880, 275203, 550406, 1100812, 1376015, 2201624, 2752030, 5504060, 11008120]

約数ペア:

[(1, 11008120), (2, 5504060), (4, 2752030), (5, 2201624), (8, 1376015), (10, 1100812), (20, 550406), (40, 275203), (149, 73880), (298, 36940), (596, 18470), (745, 14776), (1192, 9235), (1490, 7388), (1847, 5960), (2980, 3694)]