7480642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{797}}^1$

素因数の和:850

約数の個数: 24

約数和(自身を含む): 12769596

約数和(自身を除く): 5288954

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 797, 1594, 4693, 9386, 10361, 15143, 20722, 30286, 196859, 287717, 393718, 575434, 3740321, 7480642]

約数ペア:

[(1, 7480642), (2, 3740321), (13, 575434), (19, 393718), (26, 287717), (38, 196859), (247, 30286), (361, 20722), (494, 15143), (722, 10361), (797, 9386), (1594, 4693)]