28013676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{122867}}^1$

素因数の和:122893

約数の個数: 24

約数和(自身を含む): 68806080

約数和(自身を除く): 40792404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 122867, 245734, 368601, 491468, 737202, 1474404, 2334473, 4668946, 7003419, 9337892, 14006838, 28013676]

約数ペア:

[(1, 28013676), (2, 14006838), (3, 9337892), (4, 7003419), (6, 4668946), (12, 2334473), (19, 1474404), (38, 737202), (57, 491468), (76, 368601), (114, 245734), (228, 122867)]