13821652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1693}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 26229896

約数和(自身を除く): 12408244

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 1693, 2041, 3386, 4082, 6772, 8164, 22009, 44018, 88036, 265801, 531602, 1063204, 3455413, 6910826, 13821652]

約数ペア:

[(1, 13821652), (2, 6910826), (4, 3455413), (13, 1063204), (26, 531602), (52, 265801), (157, 88036), (314, 44018), (628, 22009), (1693, 8164), (2041, 6772), (3386, 4082)]