40462832

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{30469}}^1$

素因数の和:30560

約数の個数: 20

約数和(自身を含む): 79343880

約数和(自身を除く): 38881048

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 30469, 60938, 121876, 243752, 487504, 2528927, 5057854, 10115708, 20231416, 40462832]

約数ペア:

[(1, 40462832), (2, 20231416), (4, 10115708), (8, 5057854), (16, 2528927), (83, 487504), (166, 243752), (332, 121876), (664, 60938), (1328, 30469)]