138613626892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{7551407}}^1$

素因数の和:7551777

約数の個数: 24

約数和(自身を含む): 261973446336

約数和(自身を除く): 123359819444

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 4589, 9178, 18356, 7551407, 15102814, 30205628, 98168291, 196336582, 392673164, 2665646671, 5331293342, 10662586684, 34653406723, 69306813446, 138613626892]

約数ペア:

[(1, 138613626892), (2, 69306813446), (4, 34653406723), (13, 10662586684), (26, 5331293342), (52, 2665646671), (353, 392673164), (706, 196336582), (1412, 98168291), (4589, 30205628), (9178, 15102814), (18356, 7551407)]