16986342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 36115200

約数和(自身を除く): 19128858

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 1367, 2071, 2734, 4101, 4142, 6213, 8202, 12426, 25973, 51946, 77919, 149003, 155838, 298006, 447009, 894018, 2831057, 5662114, 8493171, 16986342]

約数ペア:

[(1, 16986342), (2, 8493171), (3, 5662114), (6, 2831057), (19, 894018), (38, 447009), (57, 298006), (109, 155838), (114, 149003), (218, 77919), (327, 51946), (654, 25973), (1367, 12426), (2071, 8202), (2734, 6213), (4101, 4142)]