18376989694

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1933199}}^1$

素因数の和:1933312

約数の個数: 24

約数和(自身を含む): 32396565600

約数和(自身を除く): 14019575906

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506, 1933199, 3866398, 13532393, 27064786, 94726751, 187520303, 189453502, 375040606, 1312642121, 2625284242, 9188494847, 18376989694]

約数ペア:

[(1, 18376989694), (2, 9188494847), (7, 2625284242), (14, 1312642121), (49, 375040606), (97, 189453502), (98, 187520303), (194, 94726751), (679, 27064786), (1358, 13532393), (4753, 3866398), (9506, 1933199)]