1223304472

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{904811}}^1$

素因数の和:904843

約数の個数: 24

約数和(自身を含む): 2483708940

約数和(自身を除く): 1260404468

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 904811, 1809622, 3619244, 7238488, 11762543, 23525086, 47050172, 94100344, 152913059, 305826118, 611652236, 1223304472]

約数ペア:

[(1, 1223304472), (2, 611652236), (4, 305826118), (8, 152913059), (13, 94100344), (26, 47050172), (52, 23525086), (104, 11762543), (169, 7238488), (338, 3619244), (676, 1809622), (1352, 904811)]