27949038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18859}}^1$

素因数の和:18896

約数の個数: 32

約数和(自身を含む): 63369600

約数和(自身を除く): 35420562

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 18859, 37718, 56577, 113154, 245167, 358321, 490334, 716642, 735501, 1074963, 1471002, 2149926, 4658173, 9316346, 13974519, 27949038]

約数ペア:

[(1, 27949038), (2, 13974519), (3, 9316346), (6, 4658173), (13, 2149926), (19, 1471002), (26, 1074963), (38, 735501), (39, 716642), (57, 490334), (78, 358321), (114, 245167), (247, 113154), (494, 56577), (741, 37718), (1482, 18859)]