1384819956

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{986339}}^1$

素因数の和:986365

約数の個数: 48

約数和(自身を含む): 3866452800

約数和(自身を除く): 2481632844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 986339, 1972678, 2959017, 3945356, 5918034, 8877051, 11836068, 12822407, 17754102, 25644814, 26631153, 35508204, 38467221, 51289628, 53262306, 76934442, 106524612, 115401663, 153868884, 230803326, 346204989, 461606652, 692409978, 1384819956]

約数ペア:

[(1, 1384819956), (2, 692409978), (3, 461606652), (4, 346204989), (6, 230803326), (9, 153868884), (12, 115401663), (13, 106524612), (18, 76934442), (26, 53262306), (27, 51289628), (36, 38467221), (39, 35508204), (52, 26631153), (54, 25644814), (78, 17754102), (108, 12822407), (117, 11836068), (156, 8877051), (234, 5918034), (351, 3945356), (468, 2959017), (702, 1972678), (1404, 986339)]