39748393

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 43247232

約数和(自身を除く): 3498839

約数列:

[1, 23, 41, 61, 691, 943, 1403, 2501, 15893, 28331, 42151, 57523, 651613, 969473, 1728191, 39748393]

約数ペア:

[(1, 39748393), (23, 1728191), (41, 969473), (61, 651613), (691, 57523), (943, 42151), (1403, 28331), (2501, 15893)]