12834728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:5009

約数の個数: 32

約数和(自身を含む): 26827200

約数和(自身を除く): 13992472

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 4967, 9934, 19868, 39736, 84439, 94373, 168878, 188746, 337756, 377492, 675512, 754984, 1604341, 3208682, 6417364, 12834728]

約数ペア:

[(1, 12834728), (2, 6417364), (4, 3208682), (8, 1604341), (17, 754984), (19, 675512), (34, 377492), (38, 337756), (68, 188746), (76, 168878), (136, 94373), (152, 84439), (323, 39736), (646, 19868), (1292, 9934), (2584, 4967)]