22121114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 36495360

約数和(自身を除く): 14374246

約数列:

[1, 2, 17, 34, 47, 94, 109, 127, 218, 254, 799, 1598, 1853, 2159, 3706, 4318, 5123, 5969, 10246, 11938, 13843, 27686, 87091, 101473, 174182, 202946, 235331, 470662, 650621, 1301242, 11060557, 22121114]

約数ペア:

[(1, 22121114), (2, 11060557), (17, 1301242), (34, 650621), (47, 470662), (94, 235331), (109, 202946), (127, 174182), (218, 101473), (254, 87091), (799, 27686), (1598, 13843), (1853, 11938), (2159, 10246), (3706, 5969), (4318, 5123)]