29128970372

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{340913}}^1$

素因数の和:341479

約数の個数: 24

約数和(自身を含む): 52319389752

約数和(自身を除く): 23190419380

約数列:

[1, 2, 4, 41, 82, 164, 521, 1042, 2084, 21361, 42722, 85444, 340913, 681826, 1363652, 13977433, 27954866, 55909732, 177615673, 355231346, 710462692, 7282242593, 14564485186, 29128970372]

約数ペア:

[(1, 29128970372), (2, 14564485186), (4, 7282242593), (41, 710462692), (82, 355231346), (164, 177615673), (521, 55909732), (1042, 27954866), (2084, 13977433), (21361, 1363652), (42722, 681826), (85444, 340913)]