30484432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173207}}^1$

素因数の和:173226

約数の個数: 20

約数和(自身を含む): 64433376

約数和(自身を除く): 33948944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 173207, 346414, 692828, 1385656, 1905277, 2771312, 3810554, 7621108, 15242216, 30484432]

約数ペア:

[(1, 30484432), (2, 15242216), (4, 7621108), (8, 3810554), (11, 2771312), (16, 1905277), (22, 1385656), (44, 692828), (88, 346414), (176, 173207)]