28088998

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 51508224

約数和(自身を除く): 23419226

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 749, 1103, 1498, 1819, 2206, 3638, 7721, 12733, 15442, 18751, 25466, 37502, 118021, 131257, 236042, 262514, 826147, 1652294, 2006357, 4012714, 14044499, 28088998]

約数ペア:

[(1, 28088998), (2, 14044499), (7, 4012714), (14, 2006357), (17, 1652294), (34, 826147), (107, 262514), (119, 236042), (214, 131257), (238, 118021), (749, 37502), (1103, 25466), (1498, 18751), (1819, 15442), (2206, 12733), (3638, 7721)]