8273738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:394

約数の個数: 24

約数和(自身を含む): 13789440

約数和(自身を除く): 5515702

約数列:

[1, 2, 11, 22, 121, 179, 191, 242, 358, 382, 1969, 2101, 3938, 4202, 21659, 23111, 34189, 43318, 46222, 68378, 376079, 752158, 4136869, 8273738]

約数ペア:

[(1, 8273738), (2, 4136869), (11, 752158), (22, 376079), (121, 68378), (179, 46222), (191, 43318), (242, 34189), (358, 23111), (382, 21659), (1969, 4202), (2101, 3938)]