11838290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 11023150

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 839, 1411, 1678, 2822, 4195, 7055, 8390, 14110, 14263, 28526, 69637, 71315, 139274, 142630, 348185, 696370, 1183829, 2367658, 5919145, 11838290]

約数ペア:

[(1, 11838290), (2, 5919145), (5, 2367658), (10, 1183829), (17, 696370), (34, 348185), (83, 142630), (85, 139274), (166, 71315), (170, 69637), (415, 28526), (830, 14263), (839, 14110), (1411, 8390), (1678, 7055), (2822, 4195)]