8255538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 19094400

約数和(自身を除く): 10838862

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 239, 303, 342, 478, 606, 717, 909, 1434, 1818, 1919, 2151, 3838, 4302, 4541, 5757, 9082, 11514, 13623, 17271, 24139, 27246, 34542, 40869, 48278, 72417, 81738, 144834, 217251, 434502, 458641, 917282, 1375923, 2751846, 4127769, 8255538]

約数ペア:

[(1, 8255538), (2, 4127769), (3, 2751846), (6, 1375923), (9, 917282), (18, 458641), (19, 434502), (38, 217251), (57, 144834), (101, 81738), (114, 72417), (171, 48278), (202, 40869), (239, 34542), (303, 27246), (342, 24139), (478, 17271), (606, 13623), (717, 11514), (909, 9082), (1434, 5757), (1818, 4541), (1919, 4302), (2151, 3838)]