42016538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{1303}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 65909376

約数和(自身を除く): 23892838

約数列:

[1, 2, 23, 46, 701, 1303, 1402, 2606, 16123, 29969, 32246, 59938, 913403, 1826806, 21008269, 42016538]

約数ペア:

[(1, 42016538), (2, 21008269), (23, 1826806), (46, 913403), (701, 59938), (1303, 32246), (1402, 29969), (2606, 16123)]