87026896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{494471}}^1$

素因数の和:494490

約数の個数: 20

約数和(自身を含む): 183943584

約数和(自身を除く): 96916688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 494471, 988942, 1977884, 3955768, 5439181, 7911536, 10878362, 21756724, 43513448, 87026896]

約数ペア:

[(1, 87026896), (2, 43513448), (4, 21756724), (8, 10878362), (11, 7911536), (16, 5439181), (22, 3955768), (44, 1977884), (88, 988942), (176, 494471)]