505001136

素因数分解:

$2^4\times 3^1\times {\mathrm{10520857}}^1$

素因数の和:10520868

約数の個数: 20

約数和(自身を含む): 1304586392

約数和(自身を除く): 799585256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10520857, 21041714, 31562571, 42083428, 63125142, 84166856, 126250284, 168333712, 252500568, 505001136]

約数ペア:

[(1, 505001136), (2, 252500568), (3, 168333712), (4, 126250284), (6, 84166856), (8, 63125142), (12, 42083428), (16, 31562571), (24, 21041714), (48, 10520857)]