7570266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5026

約数の個数: 32

約数和(自身を含む): 17238528

約数和(自身を除く): 9668262

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 4987, 9974, 14961, 29922, 54857, 109714, 114701, 164571, 229402, 329142, 344103, 688206, 1261711, 2523422, 3785133, 7570266]

約数ペア:

[(1, 7570266), (2, 3785133), (3, 2523422), (6, 1261711), (11, 688206), (22, 344103), (23, 329142), (33, 229402), (46, 164571), (66, 114701), (69, 109714), (138, 54857), (253, 29922), (506, 14961), (759, 9974), (1518, 4987)]