972156738182

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{1548923}}^1$

素因数の和:1549412

約数の個数: 32

約数和(自身を含む): 1684436262912

約数和(自身を除く): 712279524730

約数列:

[1, 2, 7, 14, 127, 254, 353, 706, 889, 1778, 2471, 4942, 44831, 89662, 313817, 627634, 1548923, 3097846, 10842461, 21684922, 196713221, 393426442, 546769819, 1093539638, 1376992547, 2753985094, 3827388733, 7654777466, 69439767013, 138879534026, 486078369091, 972156738182]

約数ペア:

[(1, 972156738182), (2, 486078369091), (7, 138879534026), (14, 69439767013), (127, 7654777466), (254, 3827388733), (353, 2753985094), (706, 1376992547), (889, 1093539638), (1778, 546769819), (2471, 393426442), (4942, 196713221), (44831, 21684922), (89662, 10842461), (313817, 3097846), (627634, 1548923)]