1318174

素因数分解:

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

素因数の和:456

約数の個数: 24

約数和(自身を含む): 2346120

約数和(自身を除く): 1027946

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 419, 838, 1573, 3146, 4609, 5447, 9218, 10894, 50699, 59917, 101398, 119834, 659087, 1318174]

約数ペア:

[(1, 1318174), (2, 659087), (11, 119834), (13, 101398), (22, 59917), (26, 50699), (121, 10894), (143, 9218), (242, 5447), (286, 4609), (419, 3146), (838, 1573)]