12426218

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 22809600

約数和(自身を除く): 10383382

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 479, 763, 958, 1526, 1853, 3353, 3706, 6706, 8143, 12971, 16286, 25942, 52211, 57001, 104422, 114002, 365477, 730954, 887587, 1775174, 6213109, 12426218]

約数ペア:

[(1, 12426218), (2, 6213109), (7, 1775174), (14, 887587), (17, 730954), (34, 365477), (109, 114002), (119, 104422), (218, 57001), (238, 52211), (479, 25942), (763, 16286), (958, 12971), (1526, 8143), (1853, 6706), (3353, 3706)]