22440088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11087}}^1$

素因数の和:11127

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 25460072

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 11087, 22174, 44348, 88696, 121957, 243914, 255001, 487828, 510002, 975656, 1020004, 2040008, 2805011, 5610022, 11220044, 22440088]

約数ペア:

[(1, 22440088), (2, 11220044), (4, 5610022), (8, 2805011), (11, 2040008), (22, 1020004), (23, 975656), (44, 510002), (46, 487828), (88, 255001), (92, 243914), (184, 121957), (253, 88696), (506, 44348), (1012, 22174), (2024, 11087)]