39525712

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{36871}}^1$

素因数の和:36946

約数の個数: 20

約数和(自身を含む): 77726176

約数和(自身を除く): 38200464

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 36871, 73742, 147484, 294968, 589936, 2470357, 4940714, 9881428, 19762856, 39525712]

約数ペア:

[(1, 39525712), (2, 19762856), (4, 9881428), (8, 4940714), (16, 2470357), (67, 589936), (134, 294968), (268, 147484), (536, 73742), (1072, 36871)]