16931504

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{5483}}^1$

素因数の和:5684

約数の個数: 20

約数和(自身を含む): 32980776

約数和(自身を除く): 16049272

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 5483, 10966, 21932, 43864, 87728, 1058219, 2116438, 4232876, 8465752, 16931504]

約数ペア:

[(1, 16931504), (2, 8465752), (4, 4232876), (8, 2116438), (16, 1058219), (193, 87728), (386, 43864), (772, 21932), (1544, 10966), (3088, 5483)]