13784722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3407}}^1$

素因数の和:3450

約数の個数: 24

約数和(自身を含む): 25110144

約数和(自身を除く): 11325422

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 3407, 4046, 6814, 23849, 47698, 57919, 115838, 405433, 810866, 984623, 1969246, 6892361, 13784722]

約数ペア:

[(1, 13784722), (2, 6892361), (7, 1969246), (14, 984623), (17, 810866), (34, 405433), (119, 115838), (238, 57919), (289, 47698), (578, 23849), (2023, 6814), (3407, 4046)]