33640298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 54949440

約数和(自身を除く): 21309142

約数列:

[1, 2, 19, 38, 67, 73, 134, 146, 181, 362, 1273, 1387, 2546, 2774, 3439, 4891, 6878, 9782, 12127, 13213, 24254, 26426, 92929, 185858, 230413, 251047, 460826, 502094, 885271, 1770542, 16820149, 33640298]

約数ペア:

[(1, 33640298), (2, 16820149), (19, 1770542), (38, 885271), (67, 502094), (73, 460826), (134, 251047), (146, 230413), (181, 185858), (362, 92929), (1273, 26426), (1387, 24254), (2546, 13213), (2774, 12127), (3439, 9782), (4891, 6878)]