7389668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12919}}^1$

素因数の和:12947

約数の個数: 24

約数和(自身を含む): 15193920

約数和(自身を除く): 7804252

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 12919, 25838, 51676, 142109, 167947, 284218, 335894, 568436, 671788, 1847417, 3694834, 7389668]

約数ペア:

[(1, 7389668), (2, 3694834), (4, 1847417), (11, 671788), (13, 568436), (22, 335894), (26, 284218), (44, 167947), (52, 142109), (143, 51676), (286, 25838), (572, 12919)]