18019034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 31069440

約数和(自身を除く): 13050406

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 463, 638, 671, 926, 1342, 1769, 3538, 5093, 10186, 13427, 19459, 26854, 28243, 38918, 56486, 147697, 295394, 310673, 621346, 819047, 1638094, 9009517, 18019034]

約数ペア:

[(1, 18019034), (2, 9009517), (11, 1638094), (22, 819047), (29, 621346), (58, 310673), (61, 295394), (122, 147697), (319, 56486), (463, 38918), (638, 28243), (671, 26854), (926, 19459), (1342, 13427), (1769, 10186), (3538, 5093)]