119274544

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{16981}}^1$

素因数の和:17428

約数の個数: 20

約数和(自身を含む): 231634480

約数和(自身を除く): 112359936

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 16981, 33962, 67924, 135848, 271696, 7454659, 14909318, 29818636, 59637272, 119274544]

約数ペア:

[(1, 119274544), (2, 59637272), (4, 29818636), (8, 14909318), (16, 7454659), (439, 271696), (878, 135848), (1756, 67924), (3512, 33962), (7024, 16981)]