29317938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{919}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 63369600

約数和(自身を除く): 34051662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 919, 1227, 1838, 2454, 2757, 5317, 5514, 10634, 11947, 15951, 23894, 31902, 35841, 71682, 375871, 751742, 1127613, 2255226, 4886323, 9772646, 14658969, 29317938]

約数ペア:

[(1, 29317938), (2, 14658969), (3, 9772646), (6, 4886323), (13, 2255226), (26, 1127613), (39, 751742), (78, 375871), (409, 71682), (818, 35841), (919, 31902), (1227, 23894), (1838, 15951), (2454, 11947), (2757, 10634), (5317, 5514)]