40327408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229133}}^1$

素因数の和:229152

約数の個数: 20

約数和(自身を含む): 85237848

約数和(自身を除く): 44910440

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229133, 458266, 916532, 1833064, 2520463, 3666128, 5040926, 10081852, 20163704, 40327408]

約数ペア:

[(1, 40327408), (2, 20163704), (4, 10081852), (8, 5040926), (11, 3666128), (16, 2520463), (22, 1833064), (44, 916532), (88, 458266), (176, 229133)]