531752848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{159017}}^1$

素因数の和:159055

約数の個数: 40

約数和(自身を含む): 1183093920

約数和(自身を除く): 651341072

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 159017, 318034, 636068, 1272136, 1749187, 2544272, 3021323, 3498374, 6042646, 6996748, 12085292, 13993496, 24170584, 27986992, 33234553, 48341168, 66469106, 132938212, 265876424, 531752848]

約数ペア:

[(1, 531752848), (2, 265876424), (4, 132938212), (8, 66469106), (11, 48341168), (16, 33234553), (19, 27986992), (22, 24170584), (38, 13993496), (44, 12085292), (76, 6996748), (88, 6042646), (152, 3498374), (176, 3021323), (209, 2544272), (304, 1749187), (418, 1272136), (836, 636068), (1672, 318034), (3344, 159017)]