1974544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 4499712

約数和(自身を除く): 2525168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 863, 1144, 1726, 2288, 3452, 6904, 9493, 11219, 13808, 18986, 22438, 37972, 44876, 75944, 89752, 123409, 151888, 179504, 246818, 493636, 987272, 1974544]

約数ペア:

[(1, 1974544), (2, 987272), (4, 493636), (8, 246818), (11, 179504), (13, 151888), (16, 123409), (22, 89752), (26, 75944), (44, 44876), (52, 37972), (88, 22438), (104, 18986), (143, 13808), (176, 11219), (208, 9493), (286, 6904), (572, 3452), (863, 2288), (1144, 1726)]