7388106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 17473536

約数和(自身を除く): 10085430

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 138, 157, 186, 253, 314, 341, 471, 506, 682, 713, 759, 942, 1023, 1426, 1518, 1727, 2046, 2139, 3454, 3611, 4278, 4867, 5181, 7222, 7843, 9734, 10362, 10833, 14601, 15686, 21666, 23529, 29202, 39721, 47058, 53537, 79442, 107074, 111941, 119163, 160611, 223882, 238326, 321222, 335823, 671646, 1231351, 2462702, 3694053, 7388106]

約数ペア:

[(1, 7388106), (2, 3694053), (3, 2462702), (6, 1231351), (11, 671646), (22, 335823), (23, 321222), (31, 238326), (33, 223882), (46, 160611), (62, 119163), (66, 111941), (69, 107074), (93, 79442), (138, 53537), (157, 47058), (186, 39721), (253, 29202), (314, 23529), (341, 21666), (471, 15686), (506, 14601), (682, 10833), (713, 10362), (759, 9734), (942, 7843), (1023, 7222), (1426, 5181), (1518, 4867), (1727, 4278), (2046, 3611), (2139, 3454)]