18744092

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 34104000

約数和(自身を除く): 15359908

約数列:

[1, 2, 4, 29, 58, 116, 349, 463, 698, 926, 1396, 1852, 10121, 13427, 20242, 26854, 40484, 53708, 161587, 323174, 646348, 4686023, 9372046, 18744092]

約数ペア:

[(1, 18744092), (2, 9372046), (4, 4686023), (29, 646348), (58, 323174), (116, 161587), (349, 53708), (463, 40484), (698, 26854), (926, 20242), (1396, 13427), (1852, 10121)]