5294781998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{645233}}^1$

素因数の和:645619

約数の個数: 16

約数和(自身を含む): 8687430576

約数和(自身を除く): 3392648578

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 645233, 1290466, 7097563, 14195126, 240671909, 481343818, 2647390999, 5294781998]

約数ペア:

[(1, 5294781998), (2, 2647390999), (11, 481343818), (22, 240671909), (373, 14195126), (746, 7097563), (4103, 1290466), (8206, 645233)]