12220160

素因数分解:

$2^8\times 5^1\times {\mathrm{9547}}^1$

素因数の和:9568

約数の個数: 36

約数和(自身を含む): 29274168

約数和(自身を除く): 17054008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 9547, 19094, 38188, 47735, 76376, 95470, 152752, 190940, 305504, 381880, 611008, 763760, 1222016, 1527520, 2444032, 3055040, 6110080, 12220160]

約数ペア:

[(1, 12220160), (2, 6110080), (4, 3055040), (5, 2444032), (8, 1527520), (10, 1222016), (16, 763760), (20, 611008), (32, 381880), (40, 305504), (64, 190940), (80, 152752), (128, 95470), (160, 76376), (256, 47735), (320, 38188), (640, 19094), (1280, 9547)]