26710147256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13517281}}^1$

素因数の和:13517319

約数の個数: 32

約数和(自身を含む): 56772584400

約数和(自身を除く): 30062437144

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 13517281, 27034562, 54069124, 108138248, 175724653, 256828339, 351449306, 513656678, 702898612, 1027313356, 1405797224, 2054626712, 3338768407, 6677536814, 13355073628, 26710147256]

約数ペア:

[(1, 26710147256), (2, 13355073628), (4, 6677536814), (8, 3338768407), (13, 2054626712), (19, 1405797224), (26, 1027313356), (38, 702898612), (52, 513656678), (76, 351449306), (104, 256828339), (152, 175724653), (247, 108138248), (494, 54069124), (988, 27034562), (1976, 13517281)]