22139026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1181}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 41303808

約数和(自身を除く): 19164782

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1181, 1339, 1442, 2362, 2678, 8267, 9373, 15353, 16534, 18746, 30706, 107471, 121643, 214942, 243286, 851501, 1581359, 1703002, 3162718, 11069513, 22139026]

約数ペア:

[(1, 22139026), (2, 11069513), (7, 3162718), (13, 1703002), (14, 1581359), (26, 851501), (91, 243286), (103, 214942), (182, 121643), (206, 107471), (721, 30706), (1181, 18746), (1339, 16534), (1442, 15353), (2362, 9373), (2678, 8267)]