7393914

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 17690400

約数和(自身を除く): 10296486

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 349, 642, 698, 963, 1047, 1177, 1926, 2094, 2354, 3141, 3531, 3839, 6282, 7062, 7678, 10593, 11517, 21186, 23034, 34551, 37343, 69102, 74686, 112029, 224058, 336087, 410773, 672174, 821546, 1232319, 2464638, 3696957, 7393914]

約数ペア:

[(1, 7393914), (2, 3696957), (3, 2464638), (6, 1232319), (9, 821546), (11, 672174), (18, 410773), (22, 336087), (33, 224058), (66, 112029), (99, 74686), (107, 69102), (198, 37343), (214, 34551), (321, 23034), (349, 21186), (642, 11517), (698, 10593), (963, 7678), (1047, 7062), (1177, 6282), (1926, 3839), (2094, 3531), (2354, 3141)]