4700072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 9720480

約数和(自身を除く): 5020408

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1051, 1118, 2102, 2236, 4204, 4472, 8408, 13663, 27326, 45193, 54652, 90386, 109304, 180772, 361544, 587509, 1175018, 2350036, 4700072]

約数ペア:

[(1, 4700072), (2, 2350036), (4, 1175018), (8, 587509), (13, 361544), (26, 180772), (43, 109304), (52, 90386), (86, 54652), (104, 45193), (172, 27326), (344, 13663), (559, 8408), (1051, 4472), (1118, 4204), (2102, 2236)]