15703218112

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{954719}}^1$

素因数の和:954988

約数の個数: 28

約数和(自身を含む): 31282355520

約数和(自身を除く): 15579137408

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 8224, 16448, 954719, 1909438, 3818876, 7637752, 15275504, 30551008, 61102016, 245362783, 490725566, 981451132, 1962902264, 3925804528, 7851609056, 15703218112]

約数ペア:

[(1, 15703218112), (2, 7851609056), (4, 3925804528), (8, 1962902264), (16, 981451132), (32, 490725566), (64, 245362783), (257, 61102016), (514, 30551008), (1028, 15275504), (2056, 7637752), (4112, 3818876), (8224, 1909438), (16448, 954719)]