22861784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1087}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 47001600

約数和(自身を除く): 24139816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1087, 1912, 2174, 2629, 4348, 5258, 8696, 10516, 11957, 21032, 23914, 47828, 95656, 259793, 519586, 1039172, 2078344, 2857723, 5715446, 11430892, 22861784]

約数ペア:

[(1, 22861784), (2, 11430892), (4, 5715446), (8, 2857723), (11, 2078344), (22, 1039172), (44, 519586), (88, 259793), (239, 95656), (478, 47828), (956, 23914), (1087, 21032), (1912, 11957), (2174, 10516), (2629, 8696), (4348, 5258)]