12046972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13879}}^1$

素因数の和:13921

約数の個数: 24

約数和(自身を含む): 24872960

約数和(自身を除く): 12825988

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 13879, 27758, 55516, 97153, 194306, 388612, 430249, 860498, 1720996, 3011743, 6023486, 12046972]

約数ペア:

[(1, 12046972), (2, 6023486), (4, 3011743), (7, 1720996), (14, 860498), (28, 430249), (31, 388612), (62, 194306), (124, 97153), (217, 55516), (434, 27758), (868, 13879)]