214913842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751447}}^1$

素因数の和:751473

約数の個数: 16

約数和(自身を含む): 378729792

約数和(自身を除く): 163815950

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 751447, 1502894, 8265917, 9768811, 16531834, 19537622, 107456921, 214913842]

約数ペア:

[(1, 214913842), (2, 107456921), (11, 19537622), (13, 16531834), (22, 9768811), (26, 8265917), (143, 1502894), (286, 751447)]