38242168

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{10889}}^1$

素因数の和:11334

約数の個数: 16

約数和(自身を含む): 71874000

約数和(自身を除く): 33631832

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 10889, 21778, 43556, 87112, 4780271, 9560542, 19121084, 38242168]

約数ペア:

[(1, 38242168), (2, 19121084), (4, 9560542), (8, 4780271), (439, 87112), (878, 43556), (1756, 21778), (3512, 10889)]