9974384

素因数分解:

$2^4\times 7^1\times {\mathrm{89057}}^1$

素因数の和:89072

約数の個数: 20

約数和(自身を含む): 22086384

約数和(自身を除く): 12112000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 89057, 178114, 356228, 623399, 712456, 1246798, 1424912, 2493596, 4987192, 9974384]

約数ペア:

[(1, 9974384), (2, 4987192), (4, 2493596), (7, 1424912), (8, 1246798), (14, 712456), (16, 623399), (28, 356228), (56, 178114), (112, 89057)]