16572752

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2027}}^1$

素因数の和:2115

約数の個数: 40

約数和(自身を含む): 37217856

約数和(自身を除く): 20645104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2027, 2044, 4054, 4088, 8108, 8176, 14189, 16216, 28378, 32432, 56756, 113512, 147971, 227024, 295942, 591884, 1035797, 1183768, 2071594, 2367536, 4143188, 8286376, 16572752]

約数ペア:

[(1, 16572752), (2, 8286376), (4, 4143188), (7, 2367536), (8, 2071594), (14, 1183768), (16, 1035797), (28, 591884), (56, 295942), (73, 227024), (112, 147971), (146, 113512), (292, 56756), (511, 32432), (584, 28378), (1022, 16216), (1168, 14189), (2027, 8176), (2044, 8108), (4054, 4088)]