27202996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{509}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 49351680

約数和(自身を除く): 22148684

約数列:

[1, 2, 4, 31, 62, 124, 431, 509, 862, 1018, 1724, 2036, 13361, 15779, 26722, 31558, 53444, 63116, 219379, 438758, 877516, 6800749, 13601498, 27202996]

約数ペア:

[(1, 27202996), (2, 13601498), (4, 6800749), (31, 877516), (62, 438758), (124, 219379), (431, 63116), (509, 53444), (862, 31558), (1018, 26722), (1724, 15779), (2036, 13361)]