996979654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{85991}}^1$

素因数の和:86052

約数の個数: 32

約数和(自身を含む): 1783130112

約数和(自身を除く): 786150458

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 682, 1054, 5797, 11594, 85991, 171982, 945901, 1461847, 1891802, 2665721, 2923694, 5331442, 16080317, 29322931, 32160634, 45317257, 58645862, 90634514, 498489827, 996979654]

約数ペア:

[(1, 996979654), (2, 498489827), (11, 90634514), (17, 58645862), (22, 45317257), (31, 32160634), (34, 29322931), (62, 16080317), (187, 5331442), (341, 2923694), (374, 2665721), (527, 1891802), (682, 1461847), (1054, 945901), (5797, 171982), (11594, 85991)]