2288368

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1704

約数の個数: 20

約数和(自身を含む): 4486320

約数和(自身を除く): 2197952

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1607, 3214, 6428, 12856, 25712, 143023, 286046, 572092, 1144184, 2288368]

約数ペア:

[(1, 2288368), (2, 1144184), (4, 572092), (8, 286046), (16, 143023), (89, 25712), (178, 12856), (356, 6428), (712, 3214), (1424, 1607)]