20140428676

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{9518161}}^1$

素因数の和:9518211

約数の個数: 18

約数和(自身を含む): 36844805102

約数和(自身を除く): 16704376426

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 9518161, 19036322, 38072644, 218917703, 437835406, 875670812, 5035107169, 10070214338, 20140428676]

約数ペア:

[(1, 20140428676), (2, 10070214338), (4, 5035107169), (23, 875670812), (46, 437835406), (92, 218917703), (529, 38072644), (1058, 19036322), (2116, 9518161)]