7947896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 16703280

約数和(自身を除く): 8755384

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 2441, 3256, 4882, 9764, 19528, 26851, 53702, 90317, 107404, 180634, 214808, 361268, 722536, 993487, 1986974, 3973948, 7947896]

約数ペア:

[(1, 7947896), (2, 3973948), (4, 1986974), (8, 993487), (11, 722536), (22, 361268), (37, 214808), (44, 180634), (74, 107404), (88, 90317), (148, 53702), (296, 26851), (407, 19528), (814, 9764), (1628, 4882), (2441, 3256)]