11663036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 26799360

約数和(自身を除く): 15136324

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 1993, 2926, 3986, 5852, 7972, 13951, 21923, 27902, 37867, 43846, 55804, 75734, 87692, 151468, 153461, 265069, 306922, 416537, 530138, 613844, 833074, 1060276, 1666148, 2915759, 5831518, 11663036]

約数ペア:

[(1, 11663036), (2, 5831518), (4, 2915759), (7, 1666148), (11, 1060276), (14, 833074), (19, 613844), (22, 530138), (28, 416537), (38, 306922), (44, 265069), (76, 153461), (77, 151468), (133, 87692), (154, 75734), (209, 55804), (266, 43846), (308, 37867), (418, 27902), (532, 21923), (836, 13951), (1463, 7972), (1993, 5852), (2926, 3986)]