7131436728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{22857169}}^1$

素因数の和:22857191

約数の個数: 32

約数和(自身を含む): 19200022800

約数和(自身を除く): 12068586072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 22857169, 45714338, 68571507, 91428676, 137143014, 182857352, 274286028, 297143197, 548572056, 594286394, 891429591, 1188572788, 1782859182, 2377145576, 3565718364, 7131436728]

約数ペア:

[(1, 7131436728), (2, 3565718364), (3, 2377145576), (4, 1782859182), (6, 1188572788), (8, 891429591), (12, 594286394), (13, 548572056), (24, 297143197), (26, 274286028), (39, 182857352), (52, 137143014), (78, 91428676), (104, 68571507), (156, 45714338), (312, 22857169)]