18368164

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2383}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 33643008

約数和(自身を除く): 15274844

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 2383, 3854, 4766, 7708, 9532, 97703, 112001, 195406, 224002, 390812, 448004, 4592041, 9184082, 18368164]

約数ペア:

[(1, 18368164), (2, 9184082), (4, 4592041), (41, 448004), (47, 390812), (82, 224002), (94, 195406), (164, 112001), (188, 97703), (1927, 9532), (2383, 7708), (3854, 4766)]