105440842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{463}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 180069120

約数和(自身を除く): 74628278

約数列:

[1, 2, 13, 19, 26, 38, 247, 461, 463, 494, 922, 926, 5993, 6019, 8759, 8797, 11986, 12038, 17518, 17594, 113867, 114361, 213443, 227734, 228722, 426886, 2774759, 4055417, 5549518, 8110834, 52720421, 105440842]

約数ペア:

[(1, 105440842), (2, 52720421), (13, 8110834), (19, 5549518), (26, 4055417), (38, 2774759), (247, 426886), (461, 228722), (463, 227734), (494, 213443), (922, 114361), (926, 113867), (5993, 17594), (6019, 17518), (8759, 12038), (8797, 11986)]