21904096

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29761}}^1$

素因数の和:29794

約数の個数: 24

約数和(自身を含む): 45000144

約数和(自身を除く): 23096048

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 29761, 59522, 119044, 238088, 476176, 684503, 952352, 1369006, 2738012, 5476024, 10952048, 21904096]

約数ペア:

[(1, 21904096), (2, 10952048), (4, 5476024), (8, 2738012), (16, 1369006), (23, 952352), (32, 684503), (46, 476176), (92, 238088), (184, 119044), (368, 59522), (736, 29761)]