22619366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{769}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 19958554

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 191, 382, 769, 1337, 1538, 2101, 2674, 4202, 5383, 8459, 10766, 14707, 16918, 29414, 59213, 118426, 146879, 293758, 1028153, 1615669, 2056306, 3231338, 11309683, 22619366]

約数ペア:

[(1, 22619366), (2, 11309683), (7, 3231338), (11, 2056306), (14, 1615669), (22, 1028153), (77, 293758), (154, 146879), (191, 118426), (382, 59213), (769, 29414), (1337, 16918), (1538, 14707), (2101, 10766), (2674, 8459), (4202, 5383)]