15690852892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27431561}}^1$

素因数の和:27431589

約数の個数: 24

約数和(自身を含む): 32259516912

約数和(自身を除く): 16568664020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 27431561, 54863122, 109726244, 301747171, 356610293, 603494342, 713220586, 1206988684, 1426441172, 3922713223, 7845426446, 15690852892]

約数ペア:

[(1, 15690852892), (2, 7845426446), (4, 3922713223), (11, 1426441172), (13, 1206988684), (22, 713220586), (26, 603494342), (44, 356610293), (52, 301747171), (143, 109726244), (286, 54863122), (572, 27431561)]