38464426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19213}}^1$

素因数の和:19246

約数の個数: 32

約数和(自身を含む): 77470848

約数和(自身を除く): 39006422

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 19213, 38426, 134491, 211343, 249769, 268982, 422686, 499538, 1479401, 1748383, 2747459, 2958802, 3496766, 5494918, 19232213, 38464426]

約数ペア:

[(1, 38464426), (2, 19232213), (7, 5494918), (11, 3496766), (13, 2958802), (14, 2747459), (22, 1748383), (26, 1479401), (77, 499538), (91, 422686), (143, 268982), (154, 249769), (182, 211343), (286, 134491), (1001, 38426), (2002, 19213)]