13999680002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2089}}^1\times {\mathrm{43517}}^1$

素因数の和:45626

約数の個数: 32

約数和(自身を含む): 26194354560

約数和(自身を除く): 12194674558

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2089, 4178, 14623, 22979, 29246, 43517, 45958, 87034, 160853, 304619, 321706, 478687, 609238, 957374, 3350809, 6701618, 90907013, 181814026, 636349091, 999977143, 1272698182, 1999954286, 6999840001, 13999680002]

約数ペア:

[(1, 13999680002), (2, 6999840001), (7, 1999954286), (11, 1272698182), (14, 999977143), (22, 636349091), (77, 181814026), (154, 90907013), (2089, 6701618), (4178, 3350809), (14623, 957374), (22979, 609238), (29246, 478687), (43517, 321706), (45958, 304619), (87034, 160853)]