23138694

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2333}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 54615600

約数和(自身を除く): 31476906

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 2333, 3306, 4666, 4959, 6999, 9918, 13998, 20997, 41994, 44327, 67657, 88654, 132981, 135314, 202971, 265962, 398943, 405942, 608913, 797886, 1217826, 1285483, 2570966, 3856449, 7712898, 11569347, 23138694]

約数ペア:

[(1, 23138694), (2, 11569347), (3, 7712898), (6, 3856449), (9, 2570966), (18, 1285483), (19, 1217826), (29, 797886), (38, 608913), (57, 405942), (58, 398943), (87, 265962), (114, 202971), (171, 135314), (174, 132981), (261, 88654), (342, 67657), (522, 44327), (551, 41994), (1102, 20997), (1653, 13998), (2333, 9918), (3306, 6999), (4666, 4959)]