10871838

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 25159680

約数和(自身を除く): 14287842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 383, 498, 747, 766, 1149, 1494, 1577, 2298, 3154, 3447, 4731, 6894, 7277, 9462, 14193, 14554, 21831, 28386, 31789, 43662, 63578, 65493, 95367, 130986, 190734, 286101, 572202, 603991, 1207982, 1811973, 3623946, 5435919, 10871838]

約数ペア:

[(1, 10871838), (2, 5435919), (3, 3623946), (6, 1811973), (9, 1207982), (18, 603991), (19, 572202), (38, 286101), (57, 190734), (83, 130986), (114, 95367), (166, 65493), (171, 63578), (249, 43662), (342, 31789), (383, 28386), (498, 21831), (747, 14554), (766, 14193), (1149, 9462), (1494, 7277), (1577, 6894), (2298, 4731), (3154, 3447)]