15967884

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{12919}}^1$

素因数の和:13029

約数の個数: 24

約数和(自身を含む): 37623040

約数和(自身を除く): 21655156

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 12919, 25838, 38757, 51676, 77514, 155028, 1330657, 2661314, 3991971, 5322628, 7983942, 15967884]

約数ペア:

[(1, 15967884), (2, 7983942), (3, 5322628), (4, 3991971), (6, 2661314), (12, 1330657), (103, 155028), (206, 77514), (309, 51676), (412, 38757), (618, 25838), (1236, 12919)]