80935832

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{28181}}^1$

素因数の和:28546

約数の個数: 16

約数和(自身を含む): 152182800

約数和(自身を除く): 71246968

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 28181, 56362, 112724, 225448, 10116979, 20233958, 40467916, 80935832]

約数ペア:

[(1, 80935832), (2, 40467916), (4, 20233958), (8, 10116979), (359, 225448), (718, 112724), (1436, 56362), (2872, 28181)]