542237982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631979}}^1$

素因数の和:632008

約数の個数: 32

約数和(自身を含む): 1274071680

約数和(自身を除く): 731833698

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 631979, 1263958, 1895937, 3791874, 6951769, 8215727, 13903538, 16431454, 20855307, 24647181, 41710614, 49294362, 90372997, 180745994, 271118991, 542237982]

約数ペア:

[(1, 542237982), (2, 271118991), (3, 180745994), (6, 90372997), (11, 49294362), (13, 41710614), (22, 24647181), (26, 20855307), (33, 16431454), (39, 13903538), (66, 8215727), (78, 6951769), (143, 3791874), (286, 1895937), (429, 1263958), (858, 631979)]