12604072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7129}}^1$

素因数の和:7165

約数の個数: 32

約数和(自身を含む): 26951400

約数和(自身を除く): 14347328

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 7129, 14258, 28516, 57032, 92677, 121193, 185354, 242386, 370708, 484772, 741416, 969544, 1575509, 3151018, 6302036, 12604072]

約数ペア:

[(1, 12604072), (2, 6302036), (4, 3151018), (8, 1575509), (13, 969544), (17, 741416), (26, 484772), (34, 370708), (52, 242386), (68, 185354), (104, 121193), (136, 92677), (221, 57032), (442, 28516), (884, 14258), (1768, 7129)]