547341724

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{473479}}^1$

素因数の和:473517

約数の個数: 18

約数和(自身を含む): 1017508520

約数和(自身を除く): 470166796

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 473479, 946958, 1893916, 8049143, 16098286, 32196572, 136835431, 273670862, 547341724]

約数ペア:

[(1, 547341724), (2, 273670862), (4, 136835431), (17, 32196572), (34, 16098286), (68, 8049143), (289, 1893916), (578, 946958), (1156, 473479)]