169537424

素因数分解:

$2^4\times 7^1\times {\mathrm{1513727}}^1$

素因数の和:1513742

約数の個数: 20

約数和(自身を含む): 375404544

約数和(自身を除く): 205867120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1513727, 3027454, 6054908, 10596089, 12109816, 21192178, 24219632, 42384356, 84768712, 169537424]

約数ペア:

[(1, 169537424), (2, 84768712), (4, 42384356), (7, 24219632), (8, 21192178), (14, 12109816), (16, 10596089), (28, 6054908), (56, 3027454), (112, 1513727)]