28254606

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 58523040

約数和(自身を除く): 30268434

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 222, 274, 411, 822, 929, 1858, 2787, 5069, 5574, 10138, 15207, 30414, 34373, 68746, 103119, 127273, 206238, 254546, 381819, 763638, 4709101, 9418202, 14127303, 28254606]

約数ペア:

[(1, 28254606), (2, 14127303), (3, 9418202), (6, 4709101), (37, 763638), (74, 381819), (111, 254546), (137, 206238), (222, 127273), (274, 103119), (411, 68746), (822, 34373), (929, 30414), (1858, 15207), (2787, 10138), (5069, 5574)]