16934814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 72

約数和(自身を含む): 41965560

約数和(自身を除く): 25030746

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 293, 338, 342, 494, 507, 586, 741, 879, 1014, 1482, 1521, 1758, 2223, 2637, 3042, 3211, 3809, 4446, 5274, 5567, 6422, 7618, 9633, 11134, 11427, 16701, 19266, 22854, 28899, 33402, 34281, 49517, 50103, 57798, 68562, 72371, 99034, 100206, 144742, 148551, 217113, 297102, 434226, 445653, 651339, 891306, 940823, 1302678, 1881646, 2822469, 5644938, 8467407, 16934814]

約数ペア:

[(1, 16934814), (2, 8467407), (3, 5644938), (6, 2822469), (9, 1881646), (13, 1302678), (18, 940823), (19, 891306), (26, 651339), (38, 445653), (39, 434226), (57, 297102), (78, 217113), (114, 148551), (117, 144742), (169, 100206), (171, 99034), (234, 72371), (247, 68562), (293, 57798), (338, 50103), (342, 49517), (494, 34281), (507, 33402), (586, 28899), (741, 22854), (879, 19266), (1014, 16701), (1482, 11427), (1521, 11134), (1758, 9633), (2223, 7618), (2637, 6422), (3042, 5567), (3211, 5274), (3809, 4446)]