13493872

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:797

約数の個数: 40

約数和(自身を含む): 30073472

約数和(自身を除く): 16579600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 571, 844, 1142, 1477, 1688, 2284, 2954, 3376, 3997, 4568, 5908, 7994, 9136, 11816, 15988, 23632, 31976, 63952, 120481, 240962, 481924, 843367, 963848, 1686734, 1927696, 3373468, 6746936, 13493872]

約数ペア:

[(1, 13493872), (2, 6746936), (4, 3373468), (7, 1927696), (8, 1686734), (14, 963848), (16, 843367), (28, 481924), (56, 240962), (112, 120481), (211, 63952), (422, 31976), (571, 23632), (844, 15988), (1142, 11816), (1477, 9136), (1688, 7994), (2284, 5908), (2954, 4568), (3376, 3997)]