996958638

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1420169}}^1$

素因数の和:1420193

約数の個数: 32

約数和(自身を含む): 2385885600

約数和(自身を除く): 1388926962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1420169, 2840338, 4260507, 8521014, 12781521, 18462197, 25563042, 36924394, 38344563, 55386591, 76689126, 110773182, 166159773, 332319546, 498479319, 996958638]

約数ペア:

[(1, 996958638), (2, 498479319), (3, 332319546), (6, 166159773), (9, 110773182), (13, 76689126), (18, 55386591), (26, 38344563), (27, 36924394), (39, 25563042), (54, 18462197), (78, 12781521), (117, 8521014), (234, 4260507), (351, 2840338), (702, 1420169)]