132705808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{487889}}^1$

素因数の和:487914

約数の個数: 20

約数和(自身を含む): 272242620

約数和(自身を除く): 139536812

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 487889, 975778, 1951556, 3903112, 7806224, 8294113, 16588226, 33176452, 66352904, 132705808]

約数ペア:

[(1, 132705808), (2, 66352904), (4, 33176452), (8, 16588226), (16, 8294113), (17, 7806224), (34, 3903112), (68, 1951556), (136, 975778), (272, 487889)]