2987936

素因数分解:

$2^5\times 7^1\times {\mathrm{13339}}^1$

素因数の和:13356

約数の個数: 24

約数和(自身を含む): 6723360

約数和(自身を除く): 3735424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 13339, 26678, 53356, 93373, 106712, 186746, 213424, 373492, 426848, 746984, 1493968, 2987936]

約数ペア:

[(1, 2987936), (2, 1493968), (4, 746984), (7, 426848), (8, 373492), (14, 213424), (16, 186746), (28, 106712), (32, 93373), (56, 53356), (112, 26678), (224, 13339)]