1401145792

素因数分解:

$2^6\times {\mathrm{21892903}}^1$

素因数の和:21892915

約数の個数: 14

約数和(自身を含む): 2780398808

約数和(自身を除く): 1379253016

約数列:

[1, 2, 4, 8, 16, 32, 64, 21892903, 43785806, 87571612, 175143224, 350286448, 700572896, 1401145792]

約数ペア:

[(1, 1401145792), (2, 700572896), (4, 350286448), (8, 175143224), (16, 87571612), (32, 43785806), (64, 21892903)]