3944287006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{9349}}^1$

素因数の和:9640

約数の個数: 32

約数和(自身を含む): 6548889600

約数和(自身を除く): 2604602594

約数列:

[1, 2, 11, 22, 127, 151, 254, 302, 1397, 1661, 2794, 3322, 9349, 18698, 19177, 38354, 102839, 205678, 210947, 421894, 1187323, 1411699, 2374646, 2823398, 13060553, 15528689, 26121106, 31057378, 179285773, 358571546, 1972143503, 3944287006]

約数ペア:

[(1, 3944287006), (2, 1972143503), (11, 358571546), (22, 179285773), (127, 31057378), (151, 26121106), (254, 15528689), (302, 13060553), (1397, 2823398), (1661, 2374646), (2794, 1411699), (3322, 1187323), (9349, 421894), (18698, 210947), (19177, 205678), (38354, 102839)]