13531676

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 24385536

約数和(自身を除く): 10853860

約数列:

[1, 2, 4, 47, 94, 167, 188, 334, 431, 668, 862, 1724, 7849, 15698, 20257, 31396, 40514, 71977, 81028, 143954, 287908, 3382919, 6765838, 13531676]

約数ペア:

[(1, 13531676), (2, 6765838), (4, 3382919), (47, 287908), (94, 143954), (167, 81028), (188, 71977), (334, 40514), (431, 31396), (668, 20257), (862, 15698), (1724, 7849)]