28003208

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{30977}}^1$

素因数の和:31096

約数の個数: 16

約数和(自身を含む): 52972380

約数和(自身を除く): 24969172

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 30977, 61954, 123908, 247816, 3500401, 7000802, 14001604, 28003208]

約数ペア:

[(1, 28003208), (2, 14001604), (4, 7000802), (8, 3500401), (113, 247816), (226, 123908), (452, 61954), (904, 30977)]