38439076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17191}}^1$

素因数の和:17251

約数の個数: 24

約数和(自身を含む): 74131904

約数和(自身を除く): 35692828

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 17191, 34382, 68764, 223483, 446966, 739213, 893932, 1478426, 2956852, 9609769, 19219538, 38439076]

約数ペア:

[(1, 38439076), (2, 19219538), (4, 9609769), (13, 2956852), (26, 1478426), (43, 893932), (52, 739213), (86, 446966), (172, 223483), (559, 68764), (1118, 34382), (2236, 17191)]