16057552

素因数分解:

$2^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{461}}^1$

素因数の和:787

約数の個数: 40

約数和(自身を含む): 35747712

約数和(自身を除く): 19690160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 311, 461, 622, 922, 1244, 1844, 2177, 2488, 3227, 3688, 4354, 4976, 6454, 7376, 8708, 12908, 17416, 25816, 34832, 51632, 143371, 286742, 573484, 1003597, 1146968, 2007194, 2293936, 4014388, 8028776, 16057552]

約数ペア:

[(1, 16057552), (2, 8028776), (4, 4014388), (7, 2293936), (8, 2007194), (14, 1146968), (16, 1003597), (28, 573484), (56, 286742), (112, 143371), (311, 51632), (461, 34832), (622, 25816), (922, 17416), (1244, 12908), (1844, 8708), (2177, 7376), (2488, 6454), (3227, 4976), (3688, 4354)]