12893452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22541}}^1$

素因数の和:22569

約数の個数: 24

約数和(自身を含む): 26509392

約数和(自身を除く): 13615940

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 22541, 45082, 90164, 247951, 293033, 495902, 586066, 991804, 1172132, 3223363, 6446726, 12893452]

約数ペア:

[(1, 12893452), (2, 6446726), (4, 3223363), (11, 1172132), (13, 991804), (22, 586066), (26, 495902), (44, 293033), (52, 247951), (143, 90164), (286, 45082), (572, 22541)]