17247040

素因数分解:

$2^6\times 5^1\times {\mathrm{53897}}^1$

素因数の和:53914

約数の個数: 28

約数和(自身を含む): 41070276

約数和(自身を除く): 23823236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 53897, 107794, 215588, 269485, 431176, 538970, 862352, 1077940, 1724704, 2155880, 3449408, 4311760, 8623520, 17247040]

約数ペア:

[(1, 17247040), (2, 8623520), (4, 4311760), (5, 3449408), (8, 2155880), (10, 1724704), (16, 1077940), (20, 862352), (32, 538970), (40, 431176), (64, 269485), (80, 215588), (160, 107794), (320, 53897)]