4780958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 8944320

約数和(自身を除く): 4163362

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 241, 482, 763, 1417, 1526, 1687, 2834, 3133, 3374, 6266, 9919, 19838, 21931, 26269, 43862, 52538, 183883, 341497, 367766, 682994, 2390479, 4780958]

約数ペア:

[(1, 4780958), (2, 2390479), (7, 682994), (13, 367766), (14, 341497), (26, 183883), (91, 52538), (109, 43862), (182, 26269), (218, 21931), (241, 19838), (482, 9919), (763, 6266), (1417, 3374), (1526, 3133), (1687, 2834)]