20588848

素因数分解:

$2^4\times 7^1\times {\mathrm{183829}}^1$

素因数の和:183844

約数の個数: 20

約数和(自身を含む): 45589840

約数和(自身を除く): 25000992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 183829, 367658, 735316, 1286803, 1470632, 2573606, 2941264, 5147212, 10294424, 20588848]

約数ペア:

[(1, 20588848), (2, 10294424), (4, 5147212), (7, 2941264), (8, 2573606), (14, 1470632), (16, 1286803), (28, 735316), (56, 367658), (112, 183829)]