1330583566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{72797}}^1$

素因数の和:72868

約数の個数: 32

約数和(自身を含む): 2323712160

約数和(自身を除く): 993128594

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 9139, 18278, 72797, 145594, 946361, 1383143, 1892722, 2693489, 2766286, 5386978, 17980859, 35015357, 35961718, 51176291, 70030714, 102352582, 665291783, 1330583566]

約数ペア:

[(1, 1330583566), (2, 665291783), (13, 102352582), (19, 70030714), (26, 51176291), (37, 35961718), (38, 35015357), (74, 17980859), (247, 5386978), (481, 2766286), (494, 2693489), (703, 1892722), (962, 1383143), (1406, 946361), (9139, 145594), (18278, 72797)]