8123696

素因数分解:

$2^4\times 7^1\times {\mathrm{72533}}^1$

素因数の和:72548

約数の個数: 20

約数和(自身を含む): 17988432

約数和(自身を除く): 9864736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 72533, 145066, 290132, 507731, 580264, 1015462, 1160528, 2030924, 4061848, 8123696]

約数ペア:

[(1, 8123696), (2, 4061848), (4, 2030924), (7, 1160528), (8, 1015462), (14, 580264), (16, 507731), (28, 290132), (56, 145066), (112, 72533)]