30794434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{37831}}^1$

素因数の和:37881

約数の個数: 16

約数和(自身を含む): 51754176

約数和(自身を除く): 20959742

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 37831, 75662, 416141, 832282, 1399747, 2799494, 15397217, 30794434]

約数ペア:

[(1, 30794434), (2, 15397217), (11, 2799494), (22, 1399747), (37, 832282), (74, 416141), (407, 75662), (814, 37831)]