26782822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 45702144

約数和(自身を除く): 18919322

約数列:

[1, 2, 11, 22, 31, 62, 173, 227, 341, 346, 454, 682, 1903, 2497, 3806, 4994, 5363, 7037, 10726, 14074, 39271, 58993, 77407, 78542, 117986, 154814, 431981, 863962, 1217401, 2434802, 13391411, 26782822]

約数ペア:

[(1, 26782822), (2, 13391411), (11, 2434802), (22, 1217401), (31, 863962), (62, 431981), (173, 154814), (227, 117986), (341, 78542), (346, 77407), (454, 58993), (682, 39271), (1903, 14074), (2497, 10726), (3806, 7037), (4994, 5363)]