11603464

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 22572000

約数和(自身を除く): 10968536

約数列:

[1, 2, 4, 8, 43, 86, 89, 172, 178, 344, 356, 379, 712, 758, 1516, 3032, 3827, 7654, 15308, 16297, 30616, 32594, 33731, 65188, 67462, 130376, 134924, 269848, 1450433, 2900866, 5801732, 11603464]

約数ペア:

[(1, 11603464), (2, 5801732), (4, 2900866), (8, 1450433), (43, 269848), (86, 134924), (89, 130376), (172, 67462), (178, 65188), (344, 33731), (356, 32594), (379, 30616), (712, 16297), (758, 15308), (1516, 7654), (3032, 3827)]