11255776

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 25613280

約数和(自身を除く): 14357504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 461, 763, 872, 922, 1526, 1744, 1844, 3052, 3227, 3488, 3688, 6104, 6454, 7376, 12208, 12908, 14752, 24416, 25816, 50249, 51632, 100498, 103264, 200996, 351743, 401992, 703486, 803984, 1406972, 1607968, 2813944, 5627888, 11255776]

約数ペア:

[(1, 11255776), (2, 5627888), (4, 2813944), (7, 1607968), (8, 1406972), (14, 803984), (16, 703486), (28, 401992), (32, 351743), (56, 200996), (109, 103264), (112, 100498), (218, 51632), (224, 50249), (436, 25816), (461, 24416), (763, 14752), (872, 12908), (922, 12208), (1526, 7376), (1744, 6454), (1844, 6104), (3052, 3688), (3227, 3488)]