12603726

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 29062800

約数和(自身を除く): 16459074

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 269, 274, 342, 411, 538, 807, 822, 1233, 1614, 2421, 2466, 2603, 4842, 5111, 5206, 7809, 10222, 15333, 15618, 23427, 30666, 36853, 45999, 46854, 73706, 91998, 110559, 221118, 331677, 663354, 700207, 1400414, 2100621, 4201242, 6301863, 12603726]

約数ペア:

[(1, 12603726), (2, 6301863), (3, 4201242), (6, 2100621), (9, 1400414), (18, 700207), (19, 663354), (38, 331677), (57, 221118), (114, 110559), (137, 91998), (171, 73706), (269, 46854), (274, 45999), (342, 36853), (411, 30666), (538, 23427), (807, 15618), (822, 15333), (1233, 10222), (1614, 7809), (2421, 5206), (2466, 5111), (2603, 4842)]