380888268

素因数分解:

$2^2\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{28621}}^1$

素因数の和:29737

約数の個数: 24

約数和(自身を含む): 889571760

約数和(自身を除く): 508683492

約数列:

[1, 2, 3, 4, 6, 12, 1109, 2218, 3327, 4436, 6654, 13308, 28621, 57242, 85863, 114484, 171726, 343452, 31740689, 63481378, 95222067, 126962756, 190444134, 380888268]

約数ペア:

[(1, 380888268), (2, 190444134), (3, 126962756), (4, 95222067), (6, 63481378), (12, 31740689), (1109, 343452), (2218, 171726), (3327, 114484), (4436, 85863), (6654, 57242), (13308, 28621)]