20196799254

素因数分解:

$2^1\times 3^3\times {\mathrm{374014801}}^1$

素因数の和:374014812

約数の個数: 16

約数和(自身を含む): 44881776240

約数和(自身を除く): 24684976986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 374014801, 748029602, 1122044403, 2244088806, 3366133209, 6732266418, 10098399627, 20196799254]

約数ペア:

[(1, 20196799254), (2, 10098399627), (3, 6732266418), (6, 3366133209), (9, 2244088806), (18, 1122044403), (27, 748029602), (54, 374014801)]