16644256

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{3191}}^1$

素因数の和:3364

約数の個数: 24

約数和(自身を含む): 32979744

約数和(自身を除く): 16335488

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 3191, 5216, 6382, 12764, 25528, 51056, 102112, 520133, 1040266, 2080532, 4161064, 8322128, 16644256]

約数ペア:

[(1, 16644256), (2, 8322128), (4, 4161064), (8, 2080532), (16, 1040266), (32, 520133), (163, 102112), (326, 51056), (652, 25528), (1304, 12764), (2608, 6382), (3191, 5216)]