451337458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{11519}}^1$

素因数の和:11682

約数の個数: 32

約数和(自身を含む): 801239040

約数和(自身を除く): 349901582

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 274, 286, 1507, 1781, 3014, 3562, 11519, 19591, 23038, 39182, 126709, 149747, 253418, 299494, 1578103, 1647217, 3156206, 3294434, 17359133, 20515339, 34718266, 41030678, 225668729, 451337458]

約数ペア:

[(1, 451337458), (2, 225668729), (11, 41030678), (13, 34718266), (22, 20515339), (26, 17359133), (137, 3294434), (143, 3156206), (274, 1647217), (286, 1578103), (1507, 299494), (1781, 253418), (3014, 149747), (3562, 126709), (11519, 39182), (19591, 23038)]