27714388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28051}}^1$

素因数の和:28087

約数の個数: 24

約数和(自身を含む): 54981920

約数和(自身を除く): 27267532

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 28051, 56102, 112204, 364663, 532969, 729326, 1065938, 1458652, 2131876, 6928597, 13857194, 27714388]

約数ペア:

[(1, 27714388), (2, 13857194), (4, 6928597), (13, 2131876), (19, 1458652), (26, 1065938), (38, 729326), (52, 532969), (76, 364663), (247, 112204), (494, 56102), (988, 28051)]