17868136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15619}}^1$

素因数の和:15649

約数の個数: 32

約数和(自身を含む): 39362400

約数和(自身を除く): 21494264

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 15619, 31238, 62476, 124952, 171809, 203047, 343618, 406094, 687236, 812188, 1374472, 1624376, 2233517, 4467034, 8934068, 17868136]

約数ペア:

[(1, 17868136), (2, 8934068), (4, 4467034), (8, 2233517), (11, 1624376), (13, 1374472), (22, 812188), (26, 687236), (44, 406094), (52, 343618), (88, 203047), (104, 171809), (143, 124952), (286, 62476), (572, 31238), (1144, 15619)]