1420236426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3881}}^1\times {\mathrm{8713}}^1$

素因数の和:12606

約数の個数: 32

約数和(自身を含む): 3247463808

約数和(自身を除く): 1827227382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3881, 7762, 8713, 11643, 17426, 23286, 26139, 27167, 52278, 54334, 60991, 81501, 121982, 163002, 182973, 365946, 33815153, 67630306, 101445459, 202890918, 236706071, 473412142, 710118213, 1420236426]

約数ペア:

[(1, 1420236426), (2, 710118213), (3, 473412142), (6, 236706071), (7, 202890918), (14, 101445459), (21, 67630306), (42, 33815153), (3881, 365946), (7762, 182973), (8713, 163002), (11643, 121982), (17426, 81501), (23286, 60991), (26139, 54334), (27167, 52278)]