26282048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1075

約数の個数: 56

約数和(自身を含む): 58033920

約数和(自身を除く): 31751872

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1019, 1612, 1984, 2038, 3224, 4076, 6448, 8152, 12896, 13247, 16304, 25792, 26494, 31589, 32608, 52988, 63178, 65216, 105976, 126356, 211952, 252712, 410657, 423904, 505424, 821314, 847808, 1010848, 1642628, 2021696, 3285256, 6570512, 13141024, 26282048]

約数ペア:

[(1, 26282048), (2, 13141024), (4, 6570512), (8, 3285256), (13, 2021696), (16, 1642628), (26, 1010848), (31, 847808), (32, 821314), (52, 505424), (62, 423904), (64, 410657), (104, 252712), (124, 211952), (208, 126356), (248, 105976), (403, 65216), (416, 63178), (496, 52988), (806, 32608), (832, 31589), (992, 26494), (1019, 25792), (1612, 16304), (1984, 13247), (2038, 12896), (3224, 8152), (4076, 6448)]