173399798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1447}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 306512640

約数和(自身を除く): 133112842

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 419, 838, 1447, 2894, 4609, 5447, 9218, 10894, 15917, 18811, 31834, 37622, 59917, 119834, 206921, 413842, 606293, 1212586, 6669223, 7881809, 13338446, 15763618, 86699899, 173399798]

約数ペア:

[(1, 173399798), (2, 86699899), (11, 15763618), (13, 13338446), (22, 7881809), (26, 6669223), (143, 1212586), (286, 606293), (419, 413842), (838, 206921), (1447, 119834), (2894, 59917), (4609, 37622), (5447, 31834), (9218, 18811), (10894, 15917)]