29905502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2389}}^1$

素因数の和:2971

約数の個数: 16

約数和(自身を含む): 49042800

約数和(自身を除く): 19137298

約数列:

[1, 2, 11, 22, 569, 1138, 2389, 4778, 6259, 12518, 26279, 52558, 1359341, 2718682, 14952751, 29905502]

約数ペア:

[(1, 29905502), (2, 14952751), (11, 2718682), (22, 1359341), (569, 52558), (1138, 26279), (2389, 12518), (4778, 6259)]