16547476

素因数分解:

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

素因数の和:396

約数の個数: 36

約数和(自身を含む): 32175360

約数和(自身を除く): 15627884

約数列:

[1, 2, 4, 11, 22, 44, 121, 179, 191, 242, 358, 382, 484, 716, 764, 1969, 2101, 3938, 4202, 7876, 8404, 21659, 23111, 34189, 43318, 46222, 68378, 86636, 92444, 136756, 376079, 752158, 1504316, 4136869, 8273738, 16547476]

約数ペア:

[(1, 16547476), (2, 8273738), (4, 4136869), (11, 1504316), (22, 752158), (44, 376079), (121, 136756), (179, 92444), (191, 86636), (242, 68378), (358, 46222), (382, 43318), (484, 34189), (716, 23111), (764, 21659), (1969, 8404), (2101, 7876), (3938, 4202)]