11321208

素因数分解:

$2^3\times 3^4\times {\mathrm{17471}}^1$

素因数の和:17489

約数の個数: 40

約数和(自身を含む): 31711680

約数和(自身を除く): 20390472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 17471, 34942, 52413, 69884, 104826, 139768, 157239, 209652, 314478, 419304, 471717, 628956, 943434, 1257912, 1415151, 1886868, 2830302, 3773736, 5660604, 11321208]

約数ペア:

[(1, 11321208), (2, 5660604), (3, 3773736), (4, 2830302), (6, 1886868), (8, 1415151), (9, 1257912), (12, 943434), (18, 628956), (24, 471717), (27, 419304), (36, 314478), (54, 209652), (72, 157239), (81, 139768), (108, 104826), (162, 69884), (216, 52413), (324, 34942), (648, 17471)]