28926370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2711}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 57407616

約数和(自身を除く): 28481246

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 2711, 5335, 5422, 10670, 13555, 27110, 29821, 59642, 149105, 262967, 298210, 525934, 1314835, 2629670, 2892637, 5785274, 14463185, 28926370]

約数ペア:

[(1, 28926370), (2, 14463185), (5, 5785274), (10, 2892637), (11, 2629670), (22, 1314835), (55, 525934), (97, 298210), (110, 262967), (194, 149105), (485, 59642), (970, 29821), (1067, 27110), (2134, 13555), (2711, 10670), (5335, 5422)]