27646384

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{4951}}^1$

素因数の和:5308

約数の個数: 20

約数和(自身を含む): 53729200

約数和(自身を除く): 26082816

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 4951, 5584, 9902, 19804, 39608, 79216, 1727899, 3455798, 6911596, 13823192, 27646384]

約数ペア:

[(1, 27646384), (2, 13823192), (4, 6911596), (8, 3455798), (16, 1727899), (349, 79216), (698, 39608), (1396, 19804), (2792, 9902), (4951, 5584)]