11703856

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{8219}}^1$

素因数の和:8316

約数の個数: 20

約数和(自身を含む): 22933800

約数和(自身を除く): 11229944

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 8219, 16438, 32876, 65752, 131504, 731491, 1462982, 2925964, 5851928, 11703856]

約数ペア:

[(1, 11703856), (2, 5851928), (4, 2925964), (8, 1462982), (16, 731491), (89, 131504), (178, 65752), (356, 32876), (712, 16438), (1424, 8219)]