17967976694

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{15391}}^1$

素因数の和:16076

約数の個数: 32

約数和(自身を含む): 28858152960

約数和(自身を除く): 10890176266

約数列:

[1, 2, 23, 41, 46, 82, 619, 943, 1238, 1886, 14237, 15391, 25379, 28474, 30782, 50758, 353993, 583717, 631031, 707986, 1167434, 1262062, 9527029, 14513713, 19054058, 29027426, 219121667, 390608189, 438243334, 781216378, 8983988347, 17967976694]

約数ペア:

[(1, 17967976694), (2, 8983988347), (23, 781216378), (41, 438243334), (46, 390608189), (82, 219121667), (619, 29027426), (943, 19054058), (1238, 14513713), (1886, 9527029), (14237, 1262062), (15391, 1167434), (25379, 707986), (28474, 631031), (30782, 583717), (50758, 353993)]