4955884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 9287600

約数和(自身を除く): 4331716

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1069, 1159, 2138, 2318, 4276, 4636, 20311, 40622, 65209, 81244, 130418, 260836, 1238971, 2477942, 4955884]

約数ペア:

[(1, 4955884), (2, 2477942), (4, 1238971), (19, 260836), (38, 130418), (61, 81244), (76, 65209), (122, 40622), (244, 20311), (1069, 4636), (1159, 4276), (2138, 2318)]