12883546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:886

約数の個数: 24

約数和(自身を含む): 21397824

約数和(自身を除く): 8514278

約数列:

[1, 2, 13, 26, 47, 94, 169, 338, 611, 811, 1222, 1622, 7943, 10543, 15886, 21086, 38117, 76234, 137059, 274118, 495521, 991042, 6441773, 12883546]

約数ペア:

[(1, 12883546), (2, 6441773), (13, 991042), (26, 495521), (47, 274118), (94, 137059), (169, 76234), (338, 38117), (611, 21086), (811, 15886), (1222, 10543), (1622, 7943)]