9986072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 20049120

約数和(自身を除く): 10063048

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 727, 808, 1454, 1717, 2908, 3434, 5816, 6868, 12359, 13736, 24718, 49436, 73427, 98872, 146854, 293708, 587416, 1248259, 2496518, 4993036, 9986072]

約数ペア:

[(1, 9986072), (2, 4993036), (4, 2496518), (8, 1248259), (17, 587416), (34, 293708), (68, 146854), (101, 98872), (136, 73427), (202, 49436), (404, 24718), (727, 13736), (808, 12359), (1454, 6868), (1717, 5816), (2908, 3434)]