15668437906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{105527}}^1$

素因数の和:105954

約数の個数: 32

約数和(自身を含む): 27216093312

約数和(自身を除く): 11547655406

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 397, 794, 4367, 6749, 8734, 13498, 74239, 105527, 148478, 211054, 1160797, 1793959, 2321594, 3587918, 19733549, 39467098, 41894219, 83788438, 460836409, 712201723, 921672818, 1424403446, 7834218953, 15668437906]

約数ペア:

[(1, 15668437906), (2, 7834218953), (11, 1424403446), (17, 921672818), (22, 712201723), (34, 460836409), (187, 83788438), (374, 41894219), (397, 39467098), (794, 19733549), (4367, 3587918), (6749, 2321594), (8734, 1793959), (13498, 1160797), (74239, 211054), (105527, 148478)]