135792436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{18787}}^1$

素因数の和:18943

約数の個数: 24

約数和(自身を含む): 257771360

約数和(自身を除く): 121978924

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 18787, 37574, 75148, 244231, 488462, 976924, 2611393, 5222786, 10445572, 33948109, 67896218, 135792436]

約数ペア:

[(1, 135792436), (2, 67896218), (4, 33948109), (13, 10445572), (26, 5222786), (52, 2611393), (139, 976924), (278, 488462), (556, 244231), (1807, 75148), (3614, 37574), (7228, 18787)]