1330432856

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{1269497}}^1$

素因数の和:1269634

約数の個数: 16

約数和(自身を含む): 2513606040

約数和(自身を除く): 1183173184

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 1269497, 2538994, 5077988, 10155976, 166304107, 332608214, 665216428, 1330432856]

約数ペア:

[(1, 1330432856), (2, 665216428), (4, 332608214), (8, 166304107), (131, 10155976), (262, 5077988), (524, 2538994), (1048, 1269497)]