12827012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7879}}^1$

素因数の和:7931

約数の個数: 24

約数和(自身を含む): 25152960

約数和(自身を除く): 12325948

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 7879, 15758, 31516, 86669, 173338, 291523, 346676, 583046, 1166092, 3206753, 6413506, 12827012]

約数ペア:

[(1, 12827012), (2, 6413506), (4, 3206753), (11, 1166092), (22, 583046), (37, 346676), (44, 291523), (74, 173338), (148, 86669), (407, 31516), (814, 15758), (1628, 7879)]