1145842885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{98737}}^1$

素因数の和:98964

約数の個数: 16

約数和(自身を含む): 1507136832

約数和(自身を除く): 361293947

約数列:

[1, 5, 11, 55, 211, 1055, 2321, 11605, 98737, 493685, 1086107, 5430535, 20833507, 104167535, 229168577, 1145842885]

約数ペア:

[(1, 1145842885), (5, 229168577), (11, 104167535), (55, 20833507), (211, 5430535), (1055, 1086107), (2321, 493685), (11605, 98737)]