12574618

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 23264640

約数和(自身を除く): 10690022

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1153, 1558, 2306, 5453, 8071, 10906, 16142, 21907, 43814, 47273, 94546, 153349, 306698, 330911, 661822, 898187, 1796374, 6287309, 12574618]

約数ペア:

[(1, 12574618), (2, 6287309), (7, 1796374), (14, 898187), (19, 661822), (38, 330911), (41, 306698), (82, 153349), (133, 94546), (266, 47273), (287, 43814), (574, 21907), (779, 16142), (1153, 10906), (1558, 8071), (2306, 5453)]