669493006

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193607}}^1$

素因数の和:193648

約数の個数: 32

約数和(自身を含む): 1301045760

約数和(自身を除く): 631552754

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 193607, 387214, 1355249, 2516891, 2710498, 3678533, 5033782, 7357066, 17618237, 25749731, 35236474, 47820929, 51499462, 95641858, 334746503, 669493006]

約数ペア:

[(1, 669493006), (2, 334746503), (7, 95641858), (13, 51499462), (14, 47820929), (19, 35236474), (26, 25749731), (38, 17618237), (91, 7357066), (133, 5033782), (182, 3678533), (247, 2710498), (266, 2516891), (494, 1355249), (1729, 387214), (3458, 193607)]