389565312

素因数分解:

$2^7\times 3^1\times {\mathrm{1014493}}^1$

素因数の和:1014510

約数の個数: 32

約数和(自身を含む): 1034783880

約数和(自身を除く): 645218568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1014493, 2028986, 3043479, 4057972, 6086958, 8115944, 12173916, 16231888, 24347832, 32463776, 48695664, 64927552, 97391328, 129855104, 194782656, 389565312]

約数ペア:

[(1, 389565312), (2, 194782656), (3, 129855104), (4, 97391328), (6, 64927552), (8, 48695664), (12, 32463776), (16, 24347832), (24, 16231888), (32, 12173916), (48, 8115944), (64, 6086958), (96, 4057972), (128, 3043479), (192, 2028986), (384, 1014493)]