13553296

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 27319680

約数和(自身を除く): 13766384

約数列:

[1, 2, 4, 8, 16, 47, 67, 94, 134, 188, 268, 269, 376, 536, 538, 752, 1072, 1076, 2152, 3149, 4304, 6298, 12596, 12643, 18023, 25192, 25286, 36046, 50384, 50572, 72092, 101144, 144184, 202288, 288368, 847081, 1694162, 3388324, 6776648, 13553296]

約数ペア:

[(1, 13553296), (2, 6776648), (4, 3388324), (8, 1694162), (16, 847081), (47, 288368), (67, 202288), (94, 144184), (134, 101144), (188, 72092), (268, 50572), (269, 50384), (376, 36046), (536, 25286), (538, 25192), (752, 18023), (1072, 12643), (1076, 12596), (2152, 6298), (3149, 4304)]