47253338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{29423}}^1$

素因数の和:29509

約数の個数: 16

約数和(自身を含む): 78385536

約数和(自身を除く): 31132198

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 29423, 58846, 323653, 647306, 2147879, 4295758, 23626669, 47253338]

約数ペア:

[(1, 47253338), (2, 23626669), (11, 4295758), (22, 2147879), (73, 647306), (146, 323653), (803, 58846), (1606, 29423)]