7211716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3061}}^1$

素因数の和:3115

約数の個数: 24

約数和(自身を含む): 13717760

約数和(自身を除く): 6506044

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 3061, 6122, 12244, 58159, 94891, 116318, 189782, 232636, 379564, 1802929, 3605858, 7211716]

約数ペア:

[(1, 7211716), (2, 3605858), (4, 1802929), (19, 379564), (31, 232636), (38, 189782), (62, 116318), (76, 94891), (124, 58159), (589, 12244), (1178, 6122), (2356, 3061)]