15972828

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{12923}}^1$

素因数の和:13033

約数の個数: 24

約数和(自身を含む): 37634688

約数和(自身を除く): 21661860

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 12923, 25846, 38769, 51692, 77538, 155076, 1331069, 2662138, 3993207, 5324276, 7986414, 15972828]

約数ペア:

[(1, 15972828), (2, 7986414), (3, 5324276), (4, 3993207), (6, 2662138), (12, 1331069), (103, 155076), (206, 77538), (309, 51692), (412, 38769), (618, 25846), (1236, 12923)]