26188552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8123}}^1$

素因数の和:8173

約数の個数: 32

約数和(自身を含む): 54593280

約数和(自身を除く): 28404728

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 8123, 16246, 32492, 64984, 105599, 211198, 251813, 422396, 503626, 844792, 1007252, 2014504, 3273569, 6547138, 13094276, 26188552]

約数ペア:

[(1, 26188552), (2, 13094276), (4, 6547138), (8, 3273569), (13, 2014504), (26, 1007252), (31, 844792), (52, 503626), (62, 422396), (104, 251813), (124, 211198), (248, 105599), (403, 64984), (806, 32492), (1612, 16246), (3224, 8123)]