985044

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 2483712

約数和(自身を除く): 1498668

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 83, 86, 92, 129, 138, 166, 172, 249, 258, 276, 332, 498, 516, 989, 996, 1909, 1978, 2967, 3569, 3818, 3956, 5727, 5934, 7138, 7636, 10707, 11454, 11868, 14276, 21414, 22908, 42828, 82087, 164174, 246261, 328348, 492522, 985044]

約数ペア:

[(1, 985044), (2, 492522), (3, 328348), (4, 246261), (6, 164174), (12, 82087), (23, 42828), (43, 22908), (46, 21414), (69, 14276), (83, 11868), (86, 11454), (92, 10707), (129, 7636), (138, 7138), (166, 5934), (172, 5727), (249, 3956), (258, 3818), (276, 3569), (332, 2967), (498, 1978), (516, 1909), (989, 996)]