994082804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{17207}}^1$

素因数の和:17336

約数の個数: 48

約数和(自身を含む): 2064134016

約数和(自身を除く): 1070051212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 101, 143, 202, 286, 404, 572, 1111, 1313, 2222, 2626, 4444, 5252, 14443, 17207, 28886, 34414, 57772, 68828, 189277, 223691, 378554, 447382, 757108, 894764, 1737907, 2460601, 3475814, 4921202, 6951628, 9842404, 19116977, 22592791, 38233954, 45185582, 76467908, 90371164, 248520701, 497041402, 994082804]

約数ペア:

[(1, 994082804), (2, 497041402), (4, 248520701), (11, 90371164), (13, 76467908), (22, 45185582), (26, 38233954), (44, 22592791), (52, 19116977), (101, 9842404), (143, 6951628), (202, 4921202), (286, 3475814), (404, 2460601), (572, 1737907), (1111, 894764), (1313, 757108), (2222, 447382), (2626, 378554), (4444, 223691), (5252, 189277), (14443, 68828), (17207, 57772), (28886, 34414)]