7136272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3151

約数の個数: 40

約数和(自身を含む): 16248960

約数和(自身を除く): 9112688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 3119, 6238, 12476, 24952, 34309, 40547, 49904, 68618, 81094, 137236, 162188, 274472, 324376, 446017, 548944, 648752, 892034, 1784068, 3568136, 7136272]

約数ペア:

[(1, 7136272), (2, 3568136), (4, 1784068), (8, 892034), (11, 648752), (13, 548944), (16, 446017), (22, 324376), (26, 274472), (44, 162188), (52, 137236), (88, 81094), (104, 68618), (143, 49904), (176, 40547), (208, 34309), (286, 24952), (572, 12476), (1144, 6238), (2288, 3119)]