6643364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18251}}^1$

素因数の和:18275

約数の個数: 24

約数和(自身を含む): 14309568

約数和(自身を除く): 7666204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 18251, 36502, 73004, 127757, 237263, 255514, 474526, 511028, 949052, 1660841, 3321682, 6643364]

約数ペア:

[(1, 6643364), (2, 3321682), (4, 1660841), (7, 949052), (13, 511028), (14, 474526), (26, 255514), (28, 237263), (52, 127757), (91, 73004), (182, 36502), (364, 18251)]