128217826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{7951}}^1$

素因数の和:8697

約数の個数: 16

約数和(自身を含む): 210123648

約数和(自身を除く): 81905822

約数列:

[1, 2, 11, 22, 733, 1466, 7951, 8063, 15902, 16126, 87461, 174922, 5828083, 11656166, 64108913, 128217826]

約数ペア:

[(1, 128217826), (2, 64108913), (11, 11656166), (22, 5828083), (733, 174922), (1466, 87461), (7951, 16126), (8063, 15902)]