16236919

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 17570304

約数和(自身を除く): 1333385

約数列:

[1, 23, 61, 71, 163, 1403, 1633, 3749, 4331, 9943, 11573, 99613, 228689, 266179, 705953, 16236919]

約数ペア:

[(1, 16236919), (23, 705953), (61, 266179), (71, 228689), (163, 99613), (1403, 11573), (1633, 9943), (3749, 4331)]