1234896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2003

約数の個数: 40

約数和(自身を含む): 3437280

約数和(自身を除く): 2202384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1979, 3958, 5937, 7916, 11874, 15832, 23748, 25727, 31664, 47496, 51454, 77181, 94992, 102908, 154362, 205816, 308724, 411632, 617448, 1234896]

約数ペア:

[(1, 1234896), (2, 617448), (3, 411632), (4, 308724), (6, 205816), (8, 154362), (12, 102908), (13, 94992), (16, 77181), (24, 51454), (26, 47496), (39, 31664), (48, 25727), (52, 23748), (78, 15832), (104, 11874), (156, 7916), (208, 5937), (312, 3958), (624, 1979)]