38414224

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{30391}}^1$

素因数の和:30478

約数の個数: 20

約数和(自身を含む): 75372160

約数和(自身を除く): 36957936

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 30391, 60782, 121564, 243128, 486256, 2400889, 4801778, 9603556, 19207112, 38414224]

約数ペア:

[(1, 38414224), (2, 19207112), (4, 9603556), (8, 4801778), (16, 2400889), (79, 486256), (158, 243128), (316, 121564), (632, 60782), (1264, 30391)]