10889894593

素因数分解:

${\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{907}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 11679204480

約数和(自身を除く): 789309887

約数列:

[1, 19, 79, 361, 421, 907, 1501, 7999, 17233, 28519, 33259, 71653, 151981, 327427, 381847, 631921, 1361407, 7255093, 12006499, 25866733, 30165913, 137846767, 573152347, 10889894593]

約数ペア:

[(1, 10889894593), (19, 573152347), (79, 137846767), (361, 30165913), (421, 25866733), (907, 12006499), (1501, 7255093), (7999, 1361407), (17233, 631921), (28519, 381847), (33259, 327427), (71653, 151981)]