7121328

素因数分解:

$2^4\times 3^1\times {\mathrm{148361}}^1$

素因数の和:148372

約数の個数: 20

約数和(自身を含む): 18396888

約数和(自身を除く): 11275560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 148361, 296722, 445083, 593444, 890166, 1186888, 1780332, 2373776, 3560664, 7121328]

約数ペア:

[(1, 7121328), (2, 3560664), (3, 2373776), (4, 1780332), (6, 1186888), (8, 890166), (12, 593444), (16, 445083), (24, 296722), (48, 148361)]