16923872

素因数分解:

$2^5\times 7^1\times {\mathrm{75553}}^1$

素因数の和:75570

約数の個数: 24

約数和(自身を含む): 38079216

約数和(自身を除く): 21155344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 75553, 151106, 302212, 528871, 604424, 1057742, 1208848, 2115484, 2417696, 4230968, 8461936, 16923872]

約数ペア:

[(1, 16923872), (2, 8461936), (4, 4230968), (7, 2417696), (8, 2115484), (14, 1208848), (16, 1057742), (28, 604424), (32, 528871), (56, 302212), (112, 151106), (224, 75553)]