1091796118

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1\times {\mathrm{2083}}^1$

素因数の和:3412

約数の個数: 32

約数和(自身を含む): 1938620160

約数和(自身を除く): 846824042

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1291, 2083, 2582, 4166, 9037, 14581, 18074, 29162, 37439, 60407, 74878, 120814, 262073, 422849, 524146, 845698, 2689153, 5378306, 18824071, 37648142, 77985437, 155970874, 545898059, 1091796118]

約数ペア:

[(1, 1091796118), (2, 545898059), (7, 155970874), (14, 77985437), (29, 37648142), (58, 18824071), (203, 5378306), (406, 2689153), (1291, 845698), (2083, 524146), (2582, 422849), (4166, 262073), (9037, 120814), (14581, 74878), (18074, 60407), (29162, 37439)]