38261936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{77141}}^1$

素因数の和:77180

約数の個数: 20

約数和(自身を含む): 76524864

約数和(自身を除く): 38262928

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 77141, 154282, 308564, 617128, 1234256, 2391371, 4782742, 9565484, 19130968, 38261936]

約数ペア:

[(1, 38261936), (2, 19130968), (4, 9565484), (8, 4782742), (16, 2391371), (31, 1234256), (62, 617128), (124, 308564), (248, 154282), (496, 77141)]