7661856554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{191671}}^1$

素因数の和:191786

約数の個数: 32

約数和(自身を含む): 13248368640

約数和(自身を除く): 5586512086

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 869, 1738, 1817, 3634, 19987, 39974, 191671, 383342, 2108381, 4216762, 4408433, 8816866, 15142009, 30284018, 48492763, 96985526, 166562099, 333124198, 348266207, 696532414, 3830928277, 7661856554]

約数ペア:

[(1, 7661856554), (2, 3830928277), (11, 696532414), (22, 348266207), (23, 333124198), (46, 166562099), (79, 96985526), (158, 48492763), (253, 30284018), (506, 15142009), (869, 8816866), (1738, 4408433), (1817, 4216762), (3634, 2108381), (19987, 383342), (39974, 191671)]