11815382

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 18128880

約数和(自身を除く): 6313498

約数列:

[1, 2, 83, 109, 166, 218, 653, 1306, 9047, 18094, 54199, 71177, 108398, 142354, 5907691, 11815382]

約数ペア:

[(1, 11815382), (2, 5907691), (83, 142354), (109, 108398), (166, 71177), (218, 54199), (653, 18094), (1306, 9047)]