416442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 947520

約数和(自身を除く): 531078

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 281, 494, 562, 741, 843, 1482, 1686, 3653, 5339, 7306, 10678, 10959, 16017, 21918, 32034, 69407, 138814, 208221, 416442]

約数ペア:

[(1, 416442), (2, 208221), (3, 138814), (6, 69407), (13, 32034), (19, 21918), (26, 16017), (38, 10959), (39, 10678), (57, 7306), (78, 5339), (114, 3653), (247, 1686), (281, 1482), (494, 843), (562, 741)]