9886254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{587}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 22692096

約数和(自身を除く): 12805842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 587, 802, 1174, 1203, 1761, 2406, 2807, 3522, 4109, 5614, 8218, 8421, 12327, 16842, 24654, 235387, 470774, 706161, 1412322, 1647709, 3295418, 4943127, 9886254]

約数ペア:

[(1, 9886254), (2, 4943127), (3, 3295418), (6, 1647709), (7, 1412322), (14, 706161), (21, 470774), (42, 235387), (401, 24654), (587, 16842), (802, 12327), (1174, 8421), (1203, 8218), (1761, 5614), (2406, 4109), (2807, 3522)]