12602216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2017}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 26153280

約数和(自身を除く): 13551064

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 2017, 3124, 4034, 6248, 8068, 16136, 22187, 44374, 88748, 143207, 177496, 286414, 572828, 1145656, 1575277, 3150554, 6301108, 12602216]

約数ペア:

[(1, 12602216), (2, 6301108), (4, 3150554), (8, 1575277), (11, 1145656), (22, 572828), (44, 286414), (71, 177496), (88, 143207), (142, 88748), (284, 44374), (568, 22187), (781, 16136), (1562, 8068), (2017, 6248), (3124, 4034)]