4455376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{12107}}^1$

素因数の和:12138

約数の個数: 20

約数和(自身を含む): 9008352

約数和(自身を除く): 4552976

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 12107, 24214, 48428, 96856, 193712, 278461, 556922, 1113844, 2227688, 4455376]

約数ペア:

[(1, 4455376), (2, 2227688), (4, 1113844), (8, 556922), (16, 278461), (23, 193712), (46, 96856), (92, 48428), (184, 24214), (368, 12107)]