8120224

素因数分解:

$2^5\times 7^1\times {\mathrm{36251}}^1$

素因数の和:36268

約数の個数: 24

約数和(自身を含む): 18271008

約数和(自身を除く): 10150784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 36251, 72502, 145004, 253757, 290008, 507514, 580016, 1015028, 1160032, 2030056, 4060112, 8120224]

約数ペア:

[(1, 8120224), (2, 4060112), (4, 2030056), (7, 1160032), (8, 1015028), (14, 580016), (16, 507514), (28, 290008), (32, 253757), (56, 145004), (112, 72502), (224, 36251)]