33457642

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 50964480

約数和(自身を除く): 17506838

約数列:

[1, 2, 127, 157, 254, 314, 839, 1678, 19939, 39878, 106553, 131723, 213106, 263446, 16728821, 33457642]

約数ペア:

[(1, 33457642), (2, 16728821), (127, 263446), (157, 213106), (254, 131723), (314, 106553), (839, 39878), (1678, 19939)]