16717956

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{4451}}^1$

素因数の和:4771

約数の個数: 24

約数和(自身を含む): 39141984

約数和(自身を除く): 22424028

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 4451, 8902, 13353, 17804, 26706, 53412, 1393163, 2786326, 4179489, 5572652, 8358978, 16717956]

約数ペア:

[(1, 16717956), (2, 8358978), (3, 5572652), (4, 4179489), (6, 2786326), (12, 1393163), (313, 53412), (626, 26706), (939, 17804), (1252, 13353), (1878, 8902), (3756, 4451)]