40692908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6451}}^1$

素因数の和:6557

約数の個数: 24

約数和(自身を含む): 75875520

約数和(自身を除く): 35182612

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 6451, 12902, 25804, 122569, 245138, 490276, 535433, 1070866, 2141732, 10173227, 20346454, 40692908]

約数ペア:

[(1, 40692908), (2, 20346454), (4, 10173227), (19, 2141732), (38, 1070866), (76, 535433), (83, 490276), (166, 245138), (332, 122569), (1577, 25804), (3154, 12902), (6308, 6451)]