1138176746

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{6991}}^1$

素因数の和:7430

約数の個数: 32

約数和(自身を含む): 2023764480

約数和(自身を除く): 885587734

約数列:

[1, 2, 7, 14, 29, 58, 203, 401, 406, 802, 2807, 5614, 6991, 11629, 13982, 23258, 48937, 81403, 97874, 162806, 202739, 405478, 1419173, 2803391, 2838346, 5606782, 19623737, 39247474, 81298339, 162596678, 569088373, 1138176746]

約数ペア:

[(1, 1138176746), (2, 569088373), (7, 162596678), (14, 81298339), (29, 39247474), (58, 19623737), (203, 5606782), (401, 2838346), (406, 2803391), (802, 1419173), (2807, 405478), (5614, 202739), (6991, 162806), (11629, 97874), (13982, 81403), (23258, 48937)]