16407960226

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5987}}^1\times {\mathrm{10303}}^1$

素因数の和:16318

約数の個数: 32

約数和(自身を含む): 29616168960

約数和(自身を除く): 13208208734

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 5987, 10303, 11974, 20606, 41909, 72121, 83818, 113753, 144242, 195757, 227506, 391514, 796271, 1370299, 1592542, 2740598, 61684061, 123368122, 431788427, 863576854, 1171997159, 2343994318, 8203980113, 16407960226]

約数ペア:

[(1, 16407960226), (2, 8203980113), (7, 2343994318), (14, 1171997159), (19, 863576854), (38, 431788427), (133, 123368122), (266, 61684061), (5987, 2740598), (10303, 1592542), (11974, 1370299), (20606, 796271), (41909, 391514), (72121, 227506), (83818, 195757), (113753, 144242)]