19446713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 3535687

約数列:

[1, 11, 13, 143, 239, 569, 2629, 3107, 6259, 7397, 34177, 81367, 135991, 1495901, 1767883, 19446713]

約数ペア:

[(1, 19446713), (11, 1767883), (13, 1495901), (143, 135991), (239, 81367), (569, 34177), (2629, 7397), (3107, 6259)]