11074120

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1103}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 25038720

約数和(自身を除く): 13964600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1103, 1255, 2008, 2206, 2510, 4412, 5020, 5515, 8824, 10040, 11030, 22060, 44120, 276853, 553706, 1107412, 1384265, 2214824, 2768530, 5537060, 11074120]

約数ペア:

[(1, 11074120), (2, 5537060), (4, 2768530), (5, 2214824), (8, 1384265), (10, 1107412), (20, 553706), (40, 276853), (251, 44120), (502, 22060), (1004, 11030), (1103, 10040), (1255, 8824), (2008, 5515), (2206, 5020), (2510, 4412)]