13660966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6977}}^1$

素因数の和:7079

約数の個数: 16

約数和(自身を含む): 22608720

約数和(自身を除く): 8947754

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 6977, 13954, 76747, 153494, 620953, 1241906, 6830483, 13660966]

約数ペア:

[(1, 13660966), (2, 6830483), (11, 1241906), (22, 620953), (89, 153494), (178, 76747), (979, 13954), (1958, 6977)]