17991536

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{1871}}^1$

素因数の和:2480

約数の個数: 20

約数和(自身を含む): 34935264

約数和(自身を除く): 16943728

約数列:

[1, 2, 4, 8, 16, 601, 1202, 1871, 2404, 3742, 4808, 7484, 9616, 14968, 29936, 1124471, 2248942, 4497884, 8995768, 17991536]

約数ペア:

[(1, 17991536), (2, 8995768), (4, 4497884), (8, 2248942), (16, 1124471), (601, 29936), (1202, 14968), (1871, 9616), (2404, 7484), (3742, 4808)]