8520190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 17832960

約数和(自身を除く): 9312770

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2063, 2065, 4126, 4130, 10315, 14441, 20630, 28882, 72205, 121717, 144410, 243434, 608585, 852019, 1217170, 1704038, 4260095, 8520190]

約数ペア:

[(1, 8520190), (2, 4260095), (5, 1704038), (7, 1217170), (10, 852019), (14, 608585), (35, 243434), (59, 144410), (70, 121717), (118, 72205), (295, 28882), (413, 20630), (590, 14441), (826, 10315), (2063, 4130), (2065, 4126)]