17497898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 30905280

約数和(自身を除く): 13407382

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1021, 1558, 2042, 8569, 11231, 17138, 19399, 22462, 38798, 41861, 83722, 213389, 426778, 460471, 795359, 920942, 1590718, 8748949, 17497898]

約数ペア:

[(1, 17497898), (2, 8748949), (11, 1590718), (19, 920942), (22, 795359), (38, 460471), (41, 426778), (82, 213389), (209, 83722), (418, 41861), (451, 38798), (779, 22462), (902, 19399), (1021, 17138), (1558, 11231), (2042, 8569)]