41012504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12721}}^1$

素因数の和:12771

約数の個数: 32

約数和(自身を含む): 85491840

約数和(自身を除く): 44479336

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 12721, 25442, 50884, 101768, 165373, 330746, 394351, 661492, 788702, 1322984, 1577404, 3154808, 5126563, 10253126, 20506252, 41012504]

約数ペア:

[(1, 41012504), (2, 20506252), (4, 10253126), (8, 5126563), (13, 3154808), (26, 1577404), (31, 1322984), (52, 788702), (62, 661492), (104, 394351), (124, 330746), (248, 165373), (403, 101768), (806, 50884), (1612, 25442), (3224, 12721)]