389650512

素因数分解:

$2^4\times 3^1\times {\mathrm{8117719}}^1$

素因数の和:8117730

約数の個数: 20

約数和(自身を含む): 1006597280

約数和(自身を除く): 616946768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8117719, 16235438, 24353157, 32470876, 48706314, 64941752, 97412628, 129883504, 194825256, 389650512]

約数ペア:

[(1, 389650512), (2, 194825256), (3, 129883504), (4, 97412628), (6, 64941752), (8, 48706314), (12, 32470876), (16, 24353157), (24, 16235438), (48, 8117719)]