38156737486

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{158449}}^1$

素因数の和:158728

約数の個数: 32

約数和(自身を含む): 66442521600

約数和(自身を除く): 28285784114

約数列:

[1, 2, 7, 14, 103, 167, 206, 334, 721, 1169, 1442, 2338, 17201, 34402, 120407, 158449, 240814, 316898, 1109143, 2218286, 16320247, 26460983, 32640494, 52921966, 114241729, 185226881, 228483458, 370453762, 2725481249, 5450962498, 19078368743, 38156737486]

約数ペア:

[(1, 38156737486), (2, 19078368743), (7, 5450962498), (14, 2725481249), (103, 370453762), (167, 228483458), (206, 185226881), (334, 114241729), (721, 52921966), (1169, 32640494), (1442, 26460983), (2338, 16320247), (17201, 2218286), (34402, 1109143), (120407, 316898), (158449, 240814)]