173870294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{607}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 294174720

約数和(自身を除く): 120304426

約数列:

[1, 2, 13, 23, 26, 46, 299, 479, 598, 607, 958, 1214, 6227, 7891, 11017, 12454, 13961, 15782, 22034, 27922, 143221, 181493, 286442, 290753, 362986, 581506, 3779789, 6687319, 7559578, 13374638, 86935147, 173870294]

約数ペア:

[(1, 173870294), (2, 86935147), (13, 13374638), (23, 7559578), (26, 6687319), (46, 3779789), (299, 581506), (479, 362986), (598, 290753), (607, 286442), (958, 181493), (1214, 143221), (6227, 27922), (7891, 22034), (11017, 15782), (12454, 13961)]