16803644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 35773920

約数和(自身を除く): 18970276

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1013, 1276, 1508, 2026, 4052, 4147, 8294, 11143, 13169, 16588, 22286, 26338, 29377, 44572, 52676, 58754, 117508, 144859, 289718, 323147, 381901, 579436, 646294, 763802, 1292588, 1527604, 4200911, 8401822, 16803644]

約数ペア:

[(1, 16803644), (2, 8401822), (4, 4200911), (11, 1527604), (13, 1292588), (22, 763802), (26, 646294), (29, 579436), (44, 381901), (52, 323147), (58, 289718), (116, 144859), (143, 117508), (286, 58754), (319, 52676), (377, 44572), (572, 29377), (638, 26338), (754, 22286), (1013, 16588), (1276, 13169), (1508, 11143), (2026, 8294), (4052, 4147)]