285433252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{9043}}^1$

素因数の和:9667

約数の個数: 24

約数和(自身を含む): 538877696

約数和(自身を除く): 253444444

約数列:

[1, 2, 4, 13, 26, 52, 607, 1214, 2428, 7891, 9043, 15782, 18086, 31564, 36172, 117559, 235118, 470236, 5489101, 10978202, 21956404, 71358313, 142716626, 285433252]

約数ペア:

[(1, 285433252), (2, 142716626), (4, 71358313), (13, 21956404), (26, 10978202), (52, 5489101), (607, 470236), (1214, 235118), (2428, 117559), (7891, 36172), (9043, 31564), (15782, 18086)]