18210002482

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1\times {\mathrm{36761}}^1$

素因数の和:37674

約数の個数: 32

約数和(自身を含む): 32016466944

約数和(自身を除く): 13806464462

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 863, 1726, 6041, 12082, 35383, 36761, 70766, 73522, 247681, 257327, 495362, 514654, 1507201, 3014402, 10550407, 21100814, 31724743, 63449486, 222073201, 444146402, 1300714463, 2601428926, 9105001241, 18210002482]

約数ペア:

[(1, 18210002482), (2, 9105001241), (7, 2601428926), (14, 1300714463), (41, 444146402), (82, 222073201), (287, 63449486), (574, 31724743), (863, 21100814), (1726, 10550407), (6041, 3014402), (12082, 1507201), (35383, 514654), (36761, 495362), (70766, 257327), (73522, 247681)]