19390812482

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{941}}^1\times {\mathrm{28541}}^1$

素因数の和:29522

約数の個数: 24

約数和(自身を含む): 30731342652

約数和(自身を除く): 11340530170

約数列:

[1, 2, 19, 38, 361, 722, 941, 1882, 17879, 28541, 35758, 57082, 339701, 542279, 679402, 1084558, 10303301, 20606602, 26857081, 53714162, 510284539, 1020569078, 9695406241, 19390812482]

約数ペア:

[(1, 19390812482), (2, 9695406241), (19, 1020569078), (38, 510284539), (361, 53714162), (722, 26857081), (941, 20606602), (1882, 10303301), (17879, 1084558), (28541, 679402), (35758, 542279), (57082, 339701)]