12691062

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^2\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 36

約数和(自身を含む): 28137564

約数和(自身を除く): 15446502

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 251, 318, 477, 502, 753, 954, 1506, 2259, 2809, 4518, 5618, 8427, 13303, 16854, 25281, 26606, 39909, 50562, 79818, 119727, 239454, 705059, 1410118, 2115177, 4230354, 6345531, 12691062]

約数ペア:

[(1, 12691062), (2, 6345531), (3, 4230354), (6, 2115177), (9, 1410118), (18, 705059), (53, 239454), (106, 119727), (159, 79818), (251, 50562), (318, 39909), (477, 26606), (502, 25281), (753, 16854), (954, 13303), (1506, 8427), (2259, 5618), (2809, 4518)]