10487386

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 20039040

約数和(自身を除く): 9551654

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 1987, 2639, 3974, 5278, 13909, 25831, 27818, 51662, 57623, 115246, 180817, 361634, 403361, 749099, 806722, 1498198, 5243693, 10487386]

約数ペア:

[(1, 10487386), (2, 5243693), (7, 1498198), (13, 806722), (14, 749099), (26, 403361), (29, 361634), (58, 180817), (91, 115246), (182, 57623), (203, 51662), (377, 27818), (406, 25831), (754, 13909), (1987, 5278), (2639, 3974)]