13233956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10243}}^1$

素因数の和:10283

約数の個数: 24

約数和(自身を含む): 25814880

約数和(自身を除く): 12580924

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 10243, 20486, 40972, 174131, 194617, 348262, 389234, 696524, 778468, 3308489, 6616978, 13233956]

約数ペア:

[(1, 13233956), (2, 6616978), (4, 3308489), (17, 778468), (19, 696524), (34, 389234), (38, 348262), (68, 194617), (76, 174131), (323, 40972), (646, 20486), (1292, 10243)]