4528194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 10920960

約数和(自身を除く): 6392766

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 157, 209, 253, 314, 418, 437, 471, 506, 627, 759, 874, 942, 1254, 1311, 1518, 1727, 2622, 2983, 3454, 3611, 4807, 5181, 5966, 7222, 8949, 9614, 10362, 10833, 14421, 17898, 21666, 28842, 32813, 39721, 65626, 68609, 79442, 98439, 119163, 137218, 196878, 205827, 238326, 411654, 754699, 1509398, 2264097, 4528194]

約数ペア:

[(1, 4528194), (2, 2264097), (3, 1509398), (6, 754699), (11, 411654), (19, 238326), (22, 205827), (23, 196878), (33, 137218), (38, 119163), (46, 98439), (57, 79442), (66, 68609), (69, 65626), (114, 39721), (138, 32813), (157, 28842), (209, 21666), (253, 17898), (314, 14421), (418, 10833), (437, 10362), (471, 9614), (506, 8949), (627, 7222), (759, 5966), (874, 5181), (942, 4807), (1254, 3611), (1311, 3454), (1518, 2983), (1727, 2622)]