9709458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 21364992

約数和(自身を除く): 11655534

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1123, 1441, 2246, 2882, 3369, 4323, 6738, 8646, 12353, 24706, 37059, 74118, 147113, 294226, 441339, 882678, 1618243, 3236486, 4854729, 9709458]

約数ペア:

[(1, 9709458), (2, 4854729), (3, 3236486), (6, 1618243), (11, 882678), (22, 441339), (33, 294226), (66, 147113), (131, 74118), (262, 37059), (393, 24706), (786, 12353), (1123, 8646), (1441, 6738), (2246, 4323), (2882, 3369)]