15691371878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3673}}^1\times {\mathrm{23473}}^1$

素因数の和:27168

約数の個数: 32

約数和(自身を含む): 28977807936

約数和(自身を除く): 13286436058

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 3673, 7346, 23473, 25711, 46946, 47749, 51422, 95498, 164311, 305149, 328622, 334243, 610298, 668486, 2136043, 4272086, 86216329, 172432658, 603514303, 1120812277, 1207028606, 2241624554, 7845685939, 15691371878]

約数ペア:

[(1, 15691371878), (2, 7845685939), (7, 2241624554), (13, 1207028606), (14, 1120812277), (26, 603514303), (91, 172432658), (182, 86216329), (3673, 4272086), (7346, 2136043), (23473, 668486), (25711, 610298), (46946, 334243), (47749, 328622), (51422, 305149), (95498, 164311)]