4358231888

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{1426123}}^1$

素因数の和:1426322

約数の個数: 20

約数和(自身を含む): 8488290048

約数和(自身を除く): 4130058160

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 1426123, 2852246, 5704492, 11408984, 22817968, 272389493, 544778986, 1089557972, 2179115944, 4358231888]

約数ペア:

[(1, 4358231888), (2, 2179115944), (4, 1089557972), (8, 544778986), (16, 272389493), (191, 22817968), (382, 11408984), (764, 5704492), (1528, 2852246), (3056, 1426123)]